{"id":27,"date":"2013-09-03T23:02:00","date_gmt":"2013-09-03T23:02:00","guid":{"rendered":"http:\/\/viewonphysics.gr\/?p=27"},"modified":"2021-01-27T17:07:15","modified_gmt":"2021-01-27T15:07:15","slug":"%cf%83%cf%8d%ce%bd%ce%b4%ce%b5%cf%83%ce%b7-%ce%b1%ce%bd%cf%84%ce%b9%cf%83%cf%84%ce%b1%cf%84%cf%8e%ce%bd","status":"publish","type":"post","link":"https:\/\/viewonphysics.gr\/?p=27","title":{"rendered":"\u03a3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7 \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03b1\u03c4\u03ce\u03bd &#8211; \u0391\u03c3\u03ba\u03ae\u03c3\u03b5\u03b9\u03c2"},"content":{"rendered":"<div dir=\"ltr\" style=\"text-align: left;\">\n<p>\u03a0\u03c1\u03b9\u03bd \u03b1\u03c3\u03c7\u03bf\u03bb\u03b7\u03b8\u03b5\u03af\u03c2 \u03bc\u03b5 \u03c4\u03b9\u03c2 \u03b1\u03c3\u03ba\u03ae\u03c3\u03b5\u03b9\u03c2, \u03ba\u03b1\u03c4\u03ad\u03b2\u03b1\u03c3\u03b5 \u03bc\u03b5 \u03ba\u03bb\u03b9\u03ba <a href=\"https:\/\/wp.me\/a4sIra-29z\" target=\"_blank\" rel=\"noopener\">\u03b5\u03b4\u03ce<\/a> \u03bc\u03af\u03b1 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03af\u03b1\u03c3\u03b7 \u03c3\u03b5 Power Point \u03c4\u03b7\u03c2 \u03b8\u03b5\u03c9\u03c1\u03af\u03b1\u03c2 \u03c4\u03b7\u03c2 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7\u03c2 \u03c4\u03c9\u03bd \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03b1\u03c4\u03ce\u03bd, \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03ba\u03b1\u03c4\u03b1\u03bd\u03cc\u03b7\u03c3\u03ae \u03c4\u03b7\u03c2.<\/p>\n<ol style=\"text-align: left;\">\n<li>\u03a3\u03b7\u03bc\u03b5\u03b9\u03ce\u03c3\u03c4\u03b5 \u03c0\u03bf\u03b9\u03b5\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03c3\u03c7\u03ad\u03c3\u03b5\u03b9\u03c2 \u03b9\u03c3\u03c7\u03cd\u03bf\u03c5\u03bd \u03b3\u03b9\u03b1 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7 \u03b4\u03cd\u03bf \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03b1\u03c4\u03ce\u03bd R<sub>1<\/sub>\u00a0\u03ba\u03b1\u03b9 R<sub>2<\/sub>\u00a0\u03c3\u03b5 \u03c3\u03b5\u03b9\u03c1\u03ac \u03ba\u03b1\u03b9 \u03c0\u03bf\u03b9\u03b5\u03c2 \u03b3\u03b9\u03b1 \u03c0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7.\n<ol>\n<li><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/viewonphysics.gr\/wp-content\/ql-cache\/quicklatex.com-1d6a19c391adaea06270ab49e0dcce3f_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#82;&#95;&#123;&#92;&#111;&#32;&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#125;&#61;&#82;&#95;&#49;&#43;&#82;&#95;&#50;\" title=\"Rendered by QuickLaTeX.com\" height=\"17\" width=\"116\" style=\"vertical-align: -5px;\"\/><\/li>\n<li><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/viewonphysics.gr\/wp-content\/ql-cache\/quicklatex.com-f7f5efdc4ce638e7c7eb9ce7c6c69a29_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#92;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#82;&#95;&#123;&#92;&#111;&#32;&#92;&#108;&#97;&#109;&#98;&#100;&#97;&#125;&#125;&#61;&#92;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#82;&#95;&#49;&#125;&#43;&#92;&#102;&#114;&#97;&#99;&#123;&#49;&#125;&#123;&#82;&#95;&#49;&#125;\" title=\"Rendered by QuickLaTeX.com\" height=\"25\" width=\"112\" style=\"vertical-align: -9px;\"\/><\/li>\n<li><em>V=\u03ba\u03bf\u03b9\u03bd\u03ae<\/em><\/li>\n<li><em>\u0399=\u03ba\u03bf\u03b9\u03bd\u03cc<\/em><\/li>\n<li><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/viewonphysics.gr\/wp-content\/ql-cache\/quicklatex.com-2f91a4e3b9eceb1793076bf90f0b515a_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#73;&#61;&#73;&#95;&#49;&#43;&#73;&#95;&#50;\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"85\" style=\"vertical-align: -4px;\"\/><\/li>\n<li><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/viewonphysics.gr\/wp-content\/ql-cache\/quicklatex.com-9252caf6377ff2ece6ea0777ff04b31d_l3.png\" class=\"ql-img-inline-formula quicklatex-auto-format\" alt=\"&#86;&#61;&#86;&#95;&#49;&#43;&#86;&#95;&#50;\" title=\"Rendered by QuickLaTeX.com\" height=\"16\" width=\"95\" style=\"vertical-align: -4px;\"\/><\/li>\n<\/ol>\n<\/li>\n<li><span style=\"font-family: Helvetica;\">\u0394\u03b9\u03b1\u03b8\u03ad\u03c4\u03b5\u03c4\u03b5 \u03b4\u03cd\u03bf \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03ac\u03c4\u03b5\u03c2 \u03bc\u03b5 \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 0,01\u03a9 \u03ba\u03b1\u03b9 10\u039a\u03a9 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5\u03c2 \u03c3\u03c5\u03bd\u03b4\u03ad\u03bf\u03c5\u03bc\u03b5 \u03c3\u03b5 \u03c3\u03b5\u03b9\u03c1\u03ac. \u0397 \u03b9\u03c3\u03bf\u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9:<\/span>\n<ol>\n<li><span style=\"font-family: Helvetica;\">\u039c\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b1\u03c0\u03cc 0,01\u03a9.<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u039c\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03c9\u03bd 0,01\u03a9 \u03ba\u03b1\u03b9 10\u039a\u03a9.<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u039c\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03b1\u03c0\u03cc 10\u039a\u03a9.<\/span><\/li>\n<\/ol>\n<\/li>\n<li><span style=\"-webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);\"><span style=\"font-family: Helvetica;\">\u0394\u03b9\u03b1\u03b8\u03ad\u03c4\u03b5\u03c4\u03b5 \u03b4\u03cd\u03bf \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03ac\u03c4\u03b5\u03c2 \u03bc\u03b5 \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 0,01\u03a9 \u03ba\u03b1\u03b9 10\u039a\u03a9 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5\u03c2 \u03c3\u03c5\u03bd\u03b4\u03ad\u03bf\u03c5\u03bc\u03b5 \u03c0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b1. \u0397 \u03b9\u03c3\u03bf\u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9:<\/span><\/span>\n<ol>\n<li><span style=\"-webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);\"><span style=\"font-family: Helvetica;\">\u039c\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b1\u03c0\u03cc 0,01\u03a9.<\/span><\/span><\/li>\n<li><span style=\"-webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);\"><span style=\"font-family: Helvetica;\">\u039c\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03c9\u03bd 0,01\u03a9 \u03ba\u03b1\u03b9 10\u039a\u03a9.<\/span><\/span><\/li>\n<li><span style=\"-webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);\"><span style=\"font-family: Helvetica;\">\u039c\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03b1\u03c0\u03cc 10\u039a\u03a9.<\/span><\/span><\/li>\n<\/ol>\n<\/li>\n<li><span style=\"font-family: Helvetica;\"><span style=\"-webkit-text-size-adjust: auto;\">\u03a3\u03b7\u03bc\u03b5\u03b9\u03ce\u03c3\u03c4\u03b5 \u03bc\u03b5 \u03a3 \u03ba\u03b1\u03b9 \u039b \u03c4\u03b9\u03c2 \u03c3\u03c9\u03c3\u03c4\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03bb\u03ac\u03b8\u03bf\u03c2 \u03c0\u03c1\u03bf\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03bf\u03b9\u03c7\u03b1.<\/span><\/span>\n<ol>\n<li><span style=\"font-family: Helvetica;\"><span style=\"-webkit-text-size-adjust: auto;\">\u039f\u03c4\u03b1\u03bd \u03c3\u03c5\u03bd\u03b4\u03ad\u03bf\u03c5\u03bc\u03b5 \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03ac\u03c4\u03b5\u03c2 \u03c3\u03b5 \u03c3\u03b5\u03b9\u03c1\u03ac \u03bc\u03b5\u03b9\u03ce\u03bd\u03bf\u03c5\u03bc\u03b5 \u03c4\u03b7 \u03c3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03ae \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03ba\u03c5\u03ba\u03bb\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2.<\/span><\/span><\/li>\n<li><span style=\"font-family: Helvetica;\"><span style=\"-webkit-text-size-adjust: auto;\">\u0397 \u03c0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7 \u03bc\u03b5\u03b9\u03ce\u03bd\u03b5\u03b9 \u03c4\u03b7 \u03c3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03ae \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03ba\u03c5\u03ba\u03bb\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2.<\/span><\/span><\/li>\n<li><span style=\"font-family: Helvetica;\"><span style=\"-webkit-text-size-adjust: auto;\">\u03a3\u03c4\u03b7\u03bd \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7 \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03b1\u03c4\u03ce\u03bd \u03c3\u03b5 \u03c3\u03b5\u03b9\u03c1\u03ac \u03b1\u03c0\u03cc \u03bf\u03c0\u03bf\u03b9\u03bf\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u03c4\u03bf \u03ba\u03c5\u03ba\u03bb\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c0\u03b5\u03c1\u03bd\u03ac\u03b5\u03b9 \u03c4\u03bf \u03af\u03b4\u03b9\u03bf \u03c1\u03b5\u03cd\u03bc\u03b1.<\/span><\/span><\/li>\n<li><span style=\"font-family: Helvetica;\"><span style=\"-webkit-text-size-adjust: auto;\">\u0394\u03cd\u03bf \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03ac\u03c4\u03b5\u03c2 \u03c3\u03c5\u03bd\u03b4\u03b5\u03bc\u03ad\u03bd\u03bf\u03b9 \u03c0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b1 \u03b4\u03b9\u03b1\u03c1\u03c1\u03ad\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c0\u03ac\u03bd\u03c4\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf \u03af\u03b4\u03b9\u03bf \u03c1\u03b5\u03cd\u03bc\u03b1.<\/span><\/span><\/li>\n<\/ol>\n<\/li>\n<li><span style=\"font-family: Helvetica;\"><span style=\"-webkit-text-size-adjust: auto;\">\u0394\u03cd\u03bf \u03bb\u03ac\u03bc\u03c0\u03b5\u03c2 \u039b<sub>1<\/sub>\u00a0\u03ba\u03b1\u03b9 \u039b<sub>2<\/sub>\u00a0\u03c3\u03c5\u03bd\u03b4\u03ad\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03c3\u03b5\u03b9\u03c1\u03ac \u03ba\u03b1\u03b9 \u03c4\u03c1\u03bf\u03c6\u03bf\u03b4\u03bf\u03c4\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03bc\u03af\u03b1 \u03c0\u03b7\u03b3\u03ae. \u039f \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7\u03c2 \u03b4 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03bd\u03bf\u03b9\u03c7\u03c4\u03cc\u03c2. \u03a6\u03c9\u03c4\u03bf\u03b2\u03bf\u03bb\u03bf\u03cd\u03bd \u03bf\u03b9 \u03b4\u03cd\u03bf \u03bb\u03ac\u03bc\u03c0\u03b5\u03c2; \u0391\u03bd \u03ba\u03bb\u03b5\u03af\u03c3\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7 \u03b4, \u03b8\u03b1 \u03c6\u03c9\u03c4\u03bf\u03b2\u03bf\u03bb\u03bf\u03cd\u03bd; \u03a3\u03b7\u03bc\u03b5\u03b9\u03ce\u03c3\u03c4\u03b5 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b9\u03c2 \u03b4\u03cd\u03bf \u03c0\u03b5\u03c1\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2 \u03c4\u03b7\u03bd \u03c0\u03bf\u03c1\u03b5\u03af\u03b1 \u03c4\u03bf\u03c5 \u03c1\u03b5\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c3\u03c4\u03bf \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1. <i>\u03a5\u03c0\u03cc\u03b4\u03b5\u03b9\u03be\u03b7: \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b3\u03bd\u03c9\u03c1\u03af\u03b6\u03b5\u03c4\u03b5 \u03cc\u03c4\u03b9 \u03c4\u03bf \u03c1\u03b5\u03cd\u03bc\u03b1 \u03cc\u03c4\u03b1\u03bd \u03c3\u03c5\u03bd\u03b1\u03bd\u03c4\u03ac\u03b5\u03b9 \u03b4\u03cd\u03bf \u03b4\u03c1\u03cc\u03bc\u03bf\u03c5\u03c2 \u03b5\u03ba \u03c4\u03c9\u03bd \u03bf\u03c0\u03bf\u03af\u03c9\u03bd \u03bf \u03ad\u03bd\u03b1\u03c2 \u03ad\u03c7\u03b5\u03b9 \u03bc\u03b7\u03b4\u03b5\u03bd\u03b9\u03ba\u03ae \u03ae \u03b1\u03c3\u03ae\u03bc\u03b1\u03bd\u03c4\u03b7 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b5\u03bd\u03ce \u03bf \u03ac\u03bb\u03bb\u03bf\u03c2 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03b6\u03b5\u03b9 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03b9\u03bc\u03b7 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7, \u03c4\u03cc\u03c4\u03b5 \u03cc\u03bb\u03bf \u03c4\u03bf \u03c1\u03b5\u03cd\u03bc\u03b1 \u03c0\u03b5\u03c1\u03bd\u03ac\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03b1\u03b3\u03c9\u03b3\u03cc \u03c7\u03c9\u03c1\u03af\u03c2 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7.<\/i><\/span><\/span>\n<div id=\"attachment_123\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D1.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-123\" class=\"size-medium wp-image-123 \" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D1-300x250.jpg\" alt=\"25255BUNSET-25255D1\" width=\"300\" height=\"250\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D1-300x250.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D1-359x300.jpg 359w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D1.jpg 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-123\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 5<\/p><\/div>\n<p><!--more--><\/li>\n<li><span style=\"font-family: Helvetica;\">\u039f\u03b9 \u03b4\u03cd\u03bf \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 R<sub>1<\/sub>=12\u03a9 \u03ba\u03b1\u03b9 R<sub>2<\/sub>=6\u03a9, \u03b5\u03bd\u03ce \u03b7 \u03c0\u03b7\u03b3\u03ae \u03c4\u03c1\u03bf\u03c6\u03bf\u03b4\u03bf\u03c4\u03b5\u03af \u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03bc\u03b5 12V. \u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b9\u03c3\u03bf\u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 R<sub>\u03bf\u03bb<\/sub>\u00a0\u03c4\u03bf\u03c5 \u03ba\u03c5\u03ba\u03bb\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2\u00a0<span style=\"-webkit-composition-fill-color: rgba(175, 192, 227, 0.230469); -webkit-composition-frame-color: rgba(77, 128, 180, 0.230469); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.296875);\">\u03ba\u03b1\u03b9 \u03c4\u03bf \u03c1\u03b5\u03cd\u03bc\u03b1 I \u03c0\u03bf\u03c5 \u03c0\u03b5\u03c1\u03bd\u03ac\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03c0\u03b7\u03b3\u03ae\u00a0<\/span>\u03c3\u03c4\u03b9\u03c2 \u03b4\u03cd\u03bf \u03c0\u03b5\u03c1\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2 \u03c4\u03b7\u03c2 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2, \u03b5\u03c6\u03b1\u03c1\u03bc\u03cc\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf \u03bd\u03cc\u03bc\u03bf \u03c4\u03bf\u03c5 Ohm.<br \/>\n<\/span><\/p>\n<p><div id=\"attachment_124\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D2.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-124\" class=\"size-medium wp-image-124 \" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D2-300x124.jpg\" alt=\"25255BUNSET-25255D2\" width=\"300\" height=\"124\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D2-300x124.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D2-500x208.jpg 500w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D2.jpg 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-124\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 6<\/p><\/div><\/li>\n<li><span style=\"font-family: Helvetica;\">\u0394\u03b9\u03b1\u03b8\u03ad\u03c4\u03b5\u03c4\u03b5 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 4\u03a9. \u0391\u03bd \u03b8\u03ad\u03bb\u03b5\u03c4\u03b5 \u03bd\u03b1 \u03b1\u03c5\u03be\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c3\u03c4\u03b1 6\u03a9, \u03c0\u03cc\u03c3\u03b1 ohm \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b8\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03cd\u03c3\u03b1\u03c4\u03b5 \u03b1\u03ba\u03cc\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03bc\u03b5 \u03c0\u03bf\u03b9\u03bf\u03bd \u03c4\u03c1\u03cc\u03c0\u03bf \u03b8\u03b1 \u03c4\u03b7 \u03c3\u03c5\u03bd\u03b4\u03ad\u03b1\u03c4\u03b5 (\u03c3\u03b5 \u03c3\u03b5\u03b9\u03c1\u03b1 \u03ae \u03c0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b1;) \u03bc\u03b5 \u03b1\u03c5\u03c4\u03ae\u03bd \u03c4\u03c9\u03bd 4\u03a9; \u0393\u03b9\u03b1\u03c4\u03af; \u00a0\u03a0\u03ce\u03c2 \u03b8\u03b1 \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03c9\u03c0\u03af\u03b6\u03b1\u03c4\u03b5 \u03c4\u03bf \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1 \u03b1\u03bd \u03b8\u03ad\u03bb\u03b1\u03c4\u03b5 \u03c4\u03b1 4\u03a9 \u03bd\u03b1 \u03c4\u03b1 \u03bc\u03b5\u03b9\u03ce\u03c3\u03b5\u03c4\u03b5 \u03c3\u03b5 3\u03a9;<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u0394\u03cd\u03bf \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 R<sub>1<\/sub>=30\u03a9 \u03ba\u03b1\u03b9 R<sub>2<\/sub>=30\u03a9 \u03c3\u03c5\u03bd\u03b4\u03ad\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03c3\u03b5\u03b9\u03c1\u03ac \u03ba\u03b1\u03b9 \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03c4\u03c1\u03bf\u03c6\u03bf\u03b4\u03bf\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03ac\u03c3\u03b7 12V. \u03a0\u03c9\u03c2 \u03ba\u03b1\u03c4\u03b1\u03bd\u03ad\u03bc\u03b5\u03c4\u03b1\u03b9 \u03b7 \u03c4\u03ac\u03c3\u03b7 \u03b1\u03c5\u03c4\u03ae \u03c3\u03b5 \u03ba\u03ac\u03b8\u03b5 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7;<\/span><\/li>\n<li><span style=\"-webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);\"><span style=\"font-family: Helvetica;\">\u0394\u03cd\u03bf \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 R<sub>1<\/sub>=20\u03a9 \u03ba\u03b1\u03b9 R<sub>2<\/sub>=40\u03a9 \u03c3\u03c5\u03bd\u03b4\u03ad\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03c3\u03b5\u03b9\u03c1\u03ac. \u039f\u03b9 \u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03bd\u03b1\u03c0\u03c4\u03cd\u03c3\u03c3\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b1 \u03ac\u03ba\u03c1\u03b1 \u03c4\u03bf\u03c5\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 8V \u03ba\u03b1\u03b9 4V. \u03a0\u03bf\u03b9\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03b4\u03cd\u03bf \u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03c3\u03c4\u03b1 \u03ac\u03ba\u03c1\u03b1 \u03c4\u03b7\u03c2 R<sub>1<\/sub>\u00a0\u03ba\u03b1\u03b9 \u03c0\u03bf\u03b9\u03b1 \u03c3\u03c4\u03b1 \u03ac\u03ba\u03c1\u03b1 \u03c4\u03b7\u03c2 R<sub>2<\/sub>; \u0393\u03b9\u03b1\u03c4\u03af;\u00a0<\/span><i><span style=\"font-family: Helvetica;\">\u03a5\u03c0\u03cc\u03b4\u03b5\u03b9\u03be\u03b7: \u03c3\u03ba\u03b5\u03c6\u03c4\u03b5\u03af\u03c4\u03b5 \u03c0\u03bf\u03b9\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c3\u03c7\u03ad\u03c3\u03b7 \u03c4\u03ac\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2 \u03cc\u03c4\u03b1\u03bd \u03b7 \u03ad\u03bd\u03c4\u03b1\u03c3\u03b7\u00a0<\/span><\/i><\/span><i style=\"-webkit-text-size-adjust: auto;\"><span style=\"font-family: Helvetica;\">\u03b5\u03af\u03bd\u03b1\u03b9 \u03af\u03b4\u03b9\u03b1, \u03c3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03bf \u03bd\u03cc\u03bc\u03bf \u03c4\u03bf\u03c5 Ohm.<\/span><br \/>\n<\/i><\/p>\n<p><div id=\"attachment_125\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D3.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-125\" class=\"size-medium wp-image-125 \" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D3-300x237.jpg\" alt=\"25255BUNSET-25255D3\" width=\"300\" height=\"237\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D3-300x237.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D3-379x300.jpg 379w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D3.jpg 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-125\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 9<\/p><\/div><\/li>\n<li><span style=\"font-family: Helvetica;\">\u0394\u03cd\u03bf \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 R<sub>1<\/sub>=30\u03a9 \u03ba\u03b1\u03b9 R<sub>2<\/sub>=30\u03a9 \u03c3\u03c5\u03bd\u03b4\u03ad\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03c4\u03c1\u03bf\u03c6\u03bf\u03b4\u03bf\u03c4\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03bc\u03af\u03b1 \u03c0\u03b7\u03b3\u03ae \u03c4\u03ac\u03c3\u03b7\u03c2 V. \u03a4\u03bf \u03c3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03cc \u03c1\u03b5\u03cd\u03bc\u03b1 \u03c4\u03bf\u03c5 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 6\u0391. \u03a0\u03cc\u03c3\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03c1\u03b5\u03cd\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03c0\u03b5\u03c1\u03bd\u03ac\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03ba\u03ac\u03b8\u03b5 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7;<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u0394\u03cd\u03bf \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 R<sub>1<\/sub>=20\u03a9 \u03ba\u03b1\u03b9 R<sub>2<\/sub>=40\u03a9 \u03c3\u03c5\u03bd\u03b4\u03ad\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b1. \u0391\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03b4\u03cd\u03bf \u03c0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03bf\u03c5\u03c2 \u03ba\u03bb\u03ac\u03b4\u03bf\u03c5\u03c2 \u03b4\u03b9\u03ad\u03c1\u03c7\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c1\u03b5\u03cd\u03bc\u03b1\u03c4\u03b1 3\u0391 \u03ba\u03b1\u03b9 1,5\u0391. \u03a0\u03bf\u03b9\u03bf \u03b1\u03c0\u03cc \u03c4\u03b1 \u03b4\u03cd\u03bf \u03c1\u03b5\u03cd\u03bc\u03b1\u03c4\u03b1 \u03c0\u03b5\u03c1\u03bd\u03ac\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd R<sub>1<\/sub>\u00a0\u03ba\u03b1\u03b9 \u03c0\u03bf\u03b9\u03bf \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd R<sub>2<\/sub>; \u0393\u03b9\u03b1\u03c4\u03af; <i>\u03a5\u03c0\u03cc\u03b4\u03b5\u03b9\u03be\u03b7: \u03c3\u03ba\u03b5\u03c6\u03c4\u03b5\u03af\u03c4\u03b5 \u03c0\u03bf\u03b9\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c3\u03c7\u03ad\u03c3\u03b7 \u03ad\u03bd\u03c4\u03b1\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2 \u03cc\u03c4\u03b1\u03bd \u03b7 \u03c4\u03ac\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03af\u03b4\u03b9\u03b1, \u03c3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03bf \u03bd\u03cc\u03bc\u03bf \u03c4\u03bf\u03c5 Ohm.<br \/>\n<\/i><\/span><\/p>\n<p><div id=\"attachment_126\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D4.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-126\" class=\"size-medium wp-image-126 \" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D4-300x254.jpg\" alt=\"25255BUNSET-25255D4\" width=\"300\" height=\"254\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D4-300x254.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D4-353x300.jpg 353w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D4.jpg 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-126\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 11<\/p><\/div><\/li>\n<li><span style=\"font-family: Helvetica;\">\u03a0\u03ce\u03c2 \u03b8\u03b1 \u03c3\u03c5\u03bd\u03b4\u03ad\u03b1\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c4\u03c9\u03bd 40\u03a9 (\u03c3\u03b5 \u03c3\u03b5\u03b9\u03c1\u03ac \u03ae \u03c0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b1;) \u03bc\u03b5 \u03b1\u03c5\u03c4\u03ae\u03bd \u03c4\u03c9\u03bd 60\u03a9 \u03c3\u03c4\u03bf \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03bb\u03bb\u03b1\u03c4\u03c9\u03b8\u03b5\u03af \u03b7 \u03ad\u03bd\u03b4\u03b5\u03b9\u03be\u03b7 \u03c4\u03bf \u03b1\u03bc\u03c0\u03b5\u03c1\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf\u03c5; \u0393\u03b9\u03b1\u03c4\u03af;<br \/>\n<\/span><\/p>\n<p><div id=\"attachment_127\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D5.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-127\" class=\"size-medium wp-image-127 \" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D5-300x272.jpg\" alt=\"25255BUNSET-25255D5\" width=\"300\" height=\"272\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D5-300x272.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D5-330x300.jpg 330w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D5.jpg 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-127\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 12<\/p><\/div><\/li>\n<li><span style=\"font-family: Helvetica;\">\u03a3\u03c4\u03bf \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1 \u03b4\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b7 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 R<sub>1<\/sub>=3\u03a9, \u03b7 \u03c4\u03ac\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03c0\u03b7\u03b3\u03ae\u03c2 \u03c0\u03bf\u03c5 \u03c4\u03c1\u03bf\u03c6\u03bf\u03b4\u03bf\u03c4\u03b5\u03af \u03c4\u03bf \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1 V=12V \u03ba\u03b1\u03b9 \u03b7 \u03ad\u03bd\u03c4\u03b1\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c1\u03b5\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03c0\u03b5\u03c1\u03bd\u03ac\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03c0\u03b7\u03b3\u03ae (\u03ba\u03b1\u03b9 \u03b4\u03b9\u03b1\u03c1\u03c1\u03ad\u03b5\u03b9 \u03c4\u03bf \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1) I=3A. \u0395\u03c6\u03b1\u03c1\u03bc\u03cc\u03c3\u03c4\u03b5 \u03c4\u03bf \u03bd\u03cc\u03bc\u03bf \u03c4\u03bf Ohm \u03ba\u03b1\u03b9 \u03b2\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03b7\u03bd R<sub>\u03bf\u03bb<\/sub>.\u00a0\u039a\u03b1\u03c4\u03cc\u03c0\u03b9\u03bd \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 R<sub>2<\/sub>.<br \/>\n<\/span><\/p>\n<p><div id=\"attachment_128\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D6.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-128\" class=\"size-medium wp-image-128 \" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D6-300x229.jpg\" alt=\"25255BUNSET-25255D6\" width=\"300\" height=\"229\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D6-300x229.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D6-392x300.jpg 392w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D6.jpg 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-128\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 13<\/p><\/div><\/li>\n<li><span style=\"font-family: Helvetica;\">\u0394\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 R<sub>1<\/sub>=4\u03a9, \u03b7 \u03c4\u03ac\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03c0\u03b7\u03b3\u03ae\u03c2 V=6V \u03ba\u03b1\u03b9 \u03c4\u03bf \u03c1\u03b5\u03cd\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03c0\u03b5\u03c1\u03bd\u03ac\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03c0\u03b7\u03b3\u03ae I=2\u0391. \u0392\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03b7\u03bd R<sub>\u03bf\u03bb <\/sub>\u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf \u03bd\u03cc\u03bc\u03bf \u03c4\u03bf\u03c5 Ohm.\u00a0\u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 R<sub>2<\/sub>.<br \/>\n<\/span><\/p>\n<p><div id=\"attachment_129\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D7.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-129\" class=\"size-medium wp-image-129 \" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D7-300x251.jpg\" alt=\"25255BUNSET-25255D7\" width=\"300\" height=\"251\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D7-300x251.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D7-358x300.jpg 358w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D7.jpg 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-129\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 14<\/p><\/div><\/li>\n<li><span style=\"font-family: Helvetica;\">\u039f\u03b9 \u03b4\u03cd\u03bf \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 R<sub>1<\/sub>=30\u03a9 \u03ba\u03b1\u03b9 R<sub>2<\/sub>=50\u03a9 \u03ba\u03b1\u03b9 \u03c4\u03c1\u03bf\u03c6\u03bf\u03b4\u03bf\u03c4\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03ac\u03c3\u03b7 V=120V. \u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03c4\u03b5 \u03c4\u03b7\u03bd R<sub>\u03bf\u03bb<\/sub>. \u0395\u03c6\u03b1\u03c1\u03bc\u03cc\u03c3\u03c4\u03b5 \u03c4\u03bf \u03bd\u03cc\u03bc\u03bf \u03c4\u03bf\u03c5 Ohm\u00a0\u00a0\u03ba\u03b1\u03b9 \u03b2\u03c1\u03ad\u03c3\u03c4\u03b5 \u03c4\u03b7\u03bd \u03ad\u03bd\u03b4\u03b5\u03b9\u03be\u03b7 \u03c4\u03bf\u03c5 \u03b1\u03bc\u03c0\u03b5\u03c1\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf\u03c5. \u0392\u03c1\u03ad\u03c3\u03c4\u03b5 \u03b1\u03ba\u03cc\u03bc\u03b1 \u03c0\u03cc\u03c3\u03b7 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c4\u03ac\u03c3\u03b7 V<sub>1<\/sub>\u00a0\u03c3\u03c4\u03b1 \u03ac\u03ba\u03c1\u03b1 \u03c4\u03b7\u03c2 R<sub>1<\/sub>\u00a0\u03ba\u03b1\u03b9 \u03c0\u03cc\u03c3\u03b7 \u03b7 \u03c4\u03ac\u03c3\u03b7 V<sub>2<\/sub>\u00a0\u03c3\u03c4\u03b1 \u03ac\u03ba\u03c1\u03b1 \u03c4\u03b7\u03c2 R<sub>2<\/sub>. \u03a0\u03bf\u03b9\u03b1 \u03c3\u03c7\u03ad\u03c3\u03b7 \u03b2\u03bb\u03ad\u03c0\u03b5\u03c4\u03b5 \u03bd\u03b1 \u03ad\u03c7\u03bf\u03c5\u03bd \u03bf\u03b9 \u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 V<sub>1<\/sub>, V<sub>2<\/sub>\u00a0\u03ba\u03b1\u03b9 V;<br \/>\n<\/span><\/p>\n<p><div id=\"attachment_130\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D8.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-130\" class=\"size-medium wp-image-130 \" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D8-300x223.jpg\" alt=\"25255BUNSET-25255D8\" width=\"300\" height=\"223\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D8-300x223.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D8-403x300.jpg 403w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D8.jpg 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-130\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 15<\/p><\/div><\/li>\n<li><span style=\"font-family: Helvetica;\">\u039f\u03b9 \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 R<sub>1<\/sub>=12\u03a9 \u03ba\u03b1\u03b9 R<sub>2<\/sub>=4\u03a9 \u03c4\u03c1\u03bf\u03c6\u03bf\u03b4\u03bf\u03c4\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03ac\u03c3\u03b7 V=24V. \u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03c4\u03b5 \u03c4\u03b7\u03bd R<sub>\u03bf\u03bb<\/sub>. \u0395\u03c6\u03b1\u03c1\u03bc\u03cc\u03c3\u03c4\u03b5 \u03c4\u03bf \u03bd\u03cc\u03bc\u03bf \u03c4\u03bf\u03c5 Ohm \u03ba\u03b1\u03b9 \u03b2\u03c1\u03ad\u03c3\u03c4\u03b5 \u03c4\u03bf \u03c1\u03b5\u03cd\u03bc\u03b1 I \u03c4\u03bf\u03c5 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2. \u03a0\u03cc\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c4\u03ac\u03c3\u03b7 V<sub>1<\/sub>\u00a0\u03ba\u03b1\u03b9 \u03b7 \u03c4\u03ac\u03c3\u03b7 V<sub>2<\/sub>\u00a0\u03c3\u03c4\u03b1 \u03ac\u03ba\u03c1\u03b1 \u03c4\u03c9\u03bd \u03b4\u03cd\u03bf \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03b1\u03c4\u03ce\u03bd R<sub>1<\/sub>\u00a0\u03ba\u03b1\u03b9 R<sub>2<\/sub>\u00a0\u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03bf\u03b9\u03c7\u03b1; \u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03c4\u03b5 \u03ba\u03b1\u03b9 \u03c0\u03ac\u03bb\u03b9 \u03bc\u03b5 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03c4\u03bf\u03c5 \u03bd\u03cc\u03bc\u03bf\u03c5 \u03c4\u03bf\u03c5 Ohm \u03c4\u03b1 \u03c1\u03b5\u03cd\u03bc\u03b1\u03c4\u03b1 \u0399<sub>1<\/sub>\u00a0\u03ba\u03b1\u03b9 \u0399<sub>2<\/sub> \u03c0\u03bf\u03c5 \u03b4\u03b9\u03b1\u03c1\u03c1\u03ad\u03bf\u03c5\u03bd \u03c4\u03bf\u03c5\u03c2 \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03ac\u03c4\u03b5\u03c2 R<sub>1<\/sub>\u00a0\u03ba\u03b1\u03b9 R<sub>2<\/sub>.\u00a0<\/span><span style=\"-webkit-composition-fill-color: rgba(175, 192, 227, 0.230469); -webkit-composition-frame-color: rgba(77, 128, 180, 0.230469); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.296875); font-family: Helvetica;\">\u03a0\u03bf\u03b9\u03b1 \u03b2\u03bb\u03ad\u03c0\u03b5\u03c4\u03b5 \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c3\u03c7\u03ad\u03c3\u03b7 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03c9\u03bd \u03c4\u03c1\u03b9\u03ce\u03bd \u03c1\u03b5\u03c5\u03bc\u03ac\u03c4\u03c9\u03bd \u0399<\/span><sub style=\"-webkit-composition-fill-color: rgba(175, 192, 227, 0.230469); -webkit-composition-frame-color: rgba(77, 128, 180, 0.230469); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.296875); font-family: Helvetica;\">1<\/sub><span style=\"-webkit-composition-fill-color: rgba(175, 192, 227, 0.230469); -webkit-composition-frame-color: rgba(77, 128, 180, 0.230469); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.296875); font-family: Helvetica;\">, \u0399<\/span><sub style=\"-webkit-composition-fill-color: rgba(175, 192, 227, 0.230469); -webkit-composition-frame-color: rgba(77, 128, 180, 0.230469); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.296875); font-family: Helvetica;\">2 <\/sub><span style=\"-webkit-composition-fill-color: rgba(175, 192, 227, 0.230469); -webkit-composition-frame-color: rgba(77, 128, 180, 0.230469); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.296875); font-family: Helvetica;\"><span style=\"-webkit-composition-fill-color: rgba(175, 192, 227, 0.230469); -webkit-composition-frame-color: rgba(77, 128, 180, 0.230469); -webkit-tap-highlight-color: rgba(26, 26, 26, 0.296875); font-family: Helvetica;\">\u03ba\u03b1\u03b9 \u0399; <\/span><\/span>\n<p><div id=\"attachment_131\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/Untitled111-1.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-131\" class=\"size-medium wp-image-131 \" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/Untitled111-1-300x249.jpg\" alt=\"Untitled111-1\" width=\"300\" height=\"249\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/Untitled111-1-300x249.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/Untitled111-1-360x300.jpg 360w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/Untitled111-1.jpg 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-131\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 16<\/p><\/div><\/li>\n<li><span style=\"font-family: Helvetica;\">\u03a3\u03c4\u03bf \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1 \u03b4\u03af\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b4\u03cd\u03bf 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\u03c0\u03b5\u03c1\u03bd\u03ac\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03c0\u03b7\u03b3\u03ae; \u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03c4\u03b5 \u03c4\u03b7\u03bd R<sub>\u03bf\u03bb<\/sub>\u00a0\u03ba\u03b1\u03b9 \u03ba\u03b1\u03c4\u03cc\u03c0\u03b9\u03bd \u03c4\u03b7\u03bd \u03c4\u03ac\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03bf\u03c0\u03bf\u03af\u03b1 \u03c4\u03c1\u03bf\u03c6\u03bf\u03b4\u03bf\u03c4\u03b5\u03af \u03b7 \u03c0\u03b7\u03b3\u03ae \u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1. \u00a0<\/span>\n<p><div id=\"attachment_132\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D9.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-132\" class=\"size-medium wp-image-132 \" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D9-300x251.jpg\" alt=\"25255BUNSET-25255D9\" width=\"300\" height=\"251\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D9-300x251.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D9-358x300.jpg 358w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D9.jpg 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-132\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 17<\/p><\/div><\/li>\n<li><span style=\"font-family: Helvetica;\">\u00a0\u03a3\u03c4\u03bf \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1 \u03bf\u03b9 \u03b5\u03bd\u03b4\u03b5\u03af\u03be\u03b5\u03b9\u03c2 \u03c4\u03c9\u03bd \u03bf\u03c1\u03b3\u03ac\u03bd\u03c9\u03bd \u03c0\u03bf\u03c5 \u03b5\u03b9\u03ba\u03bf\u03bd\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 120V \u03ba\u03b1\u03b9 4A. \u0394\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03b7 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 <\/span><span style=\"font-family: Helvetica;\">R<sub>1 <\/sub><\/span><span style=\"font-family: Helvetica;\">=20\u03a9. \u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03c4\u03b5 \u03c4\u03b7\u03bd <\/span><span style=\"font-family: Helvetica;\">R<sub>2\u00a0<\/sub><\/span><span style=\"font-family: Helvetica;\"><span style=\"font-family: Helvetica;\"> \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03c4\u03ac\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03c0\u03b7\u03b3\u03ae V.<br \/>\n<\/span><\/span><\/p>\n<p><div id=\"attachment_133\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/Untitled113.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-133\" class=\"size-medium wp-image-133 \" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/Untitled113-300x227.jpg\" alt=\"Untitled113\" width=\"300\" height=\"227\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/Untitled113-300x227.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/Untitled113-395x300.jpg 395w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/Untitled113.jpg 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-133\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 18<\/p><\/div><\/li>\n<li><span style=\"font-family: Helvetica;\">\u039f\u03b9 \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c3\u03c4\u03bf \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 R<sub>1<\/sub>=3\u03a9 \u03ba\u03b1\u03b9 R<sub>2<\/sub>=6\u03a9. \u03a4\u03bf \u03b1\u03bc\u03c0\u03b5\u03c1\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf, \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c5\u03bd\u03b4\u03b5\u03bc\u03ad\u03bd\u03bf \u03c3\u03c4\u03bf\u03bd 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\u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 R<sub>\u03bf\u03bb <\/sub>\u03ba\u03b1\u03b9 \u03ba\u03b1\u03c4\u03cc\u03c0\u03b9\u03bd, \u03b5\u03c6\u03b1\u03c1\u03bc\u03cc\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf \u03bd\u03cc\u03bc\u03bf \u03c4\u03bf\u03c5 Ohm, \u03c4\u03bf \u03c1\u03b5\u03cd\u03bc\u03b1 \u0399<sub>2<\/sub> \u03c0\u03bf\u03c5 \u03b4\u03b9\u03b1\u03c1\u03c1\u03ad\u03b5\u03b9 \u03c4\u03b7\u03bd R<sub>2<\/sub><sub style=\"font-size: small;\">\u00a0<\/sub>\u03ba\u03b1\u03b9 \u03c4\u03bf \u03c1\u03b5\u03cd\u03bc\u03b1 \u0399 \u03c0\u03bf\u03c5 \u03c0\u03b5\u03c1\u03bd\u03ac\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03c0\u03b7\u03b3\u03ae.<br \/>\n<\/span><\/p>\n<p><div id=\"attachment_134\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D10.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-134\" class=\"size-medium wp-image-134 \" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D10-300x274.jpg\" alt=\"25255BUNSET-25255D10\" width=\"300\" height=\"274\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D10-300x274.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D10-327x300.jpg 327w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D10.jpg 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-134\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 19<\/p><\/div><\/li>\n<li>\u039d\u03b1 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b9\u03c3\u03bf\u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03ba\u03c5\u03ba\u03bb\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2. (<em>\u03a0\u03b1\u03bd\u03b5\u03bb\u03bb\u03ae\u03bd\u03b9\u03bf\u03c2 \u0394\u03b9\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc\u03cc\u03c2 \u03a6\u03c5\u03c3\u03b9\u03ba\u03ae\u03c2 2014)<\/em>\n<p><div id=\"attachment_1190\" style=\"width: 503px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2014\/04\/image5.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-1190\" class=\" wp-image-1190 \" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2014\/04\/image5-300x83.jpg\" alt=\"image\" width=\"493\" height=\"136\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2014\/04\/image5-300x83.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2014\/04\/image5-1024x285.jpg 1024w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2014\/04\/image5.jpg 1450w\" sizes=\"auto, (max-width: 493px) 100vw, 493px\" \/><\/a><p id=\"caption-attachment-1190\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 20<\/p><\/div><\/li>\n<li><span style=\"-webkit-text-size-adjust: auto; 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V=\u03ba\u03bf\u03b9\u03bd\u03ae \u0399=\u03ba\u03bf\u03b9\u03bd\u03cc \u0394\u03b9\u03b1\u03b8\u03ad\u03c4\u03b5\u03c4\u03b5 \u03b4\u03cd\u03bf \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03ac\u03c4\u03b5\u03c2 \u03bc\u03b5 \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 0,01\u03a9 \u03ba\u03b1\u03b9 10\u039a\u03a9 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5\u03c2 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":130,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[2,3],"tags":[10,31],"class_list":["post-27","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-2","category-3","tag-10","tag-31"],"jetpack_featured_media_url":"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/09\/25255BUNSET-25255D8.jpg","jetpack_shortlink":"https:\/\/wp.me\/p4sIra-r","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=\/wp\/v2\/posts\/27","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=27"}],"version-history":[{"count":31,"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=\/wp\/v2\/posts\/27\/revisions"}],"predecessor-version":[{"id":8282,"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=\/wp\/v2\/posts\/27\/revisions\/8282"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=\/wp\/v2\/media\/130"}],"wp:attachment":[{"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=27"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=27"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=27"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}