{"id":29,"date":"2013-08-28T15:16:00","date_gmt":"2013-08-28T15:16:00","guid":{"rendered":"http:\/\/viewonphysics.gr\/?p=29"},"modified":"2021-01-24T12:27:17","modified_gmt":"2021-01-24T10:27:17","slug":"%ce%b7%ce%bb%ce%b5%ce%ba%cf%84%cf%81%ce%b9%ce%ba%cf%8c-%ce%ba%cf%8d%ce%ba%ce%bb%cf%89%ce%bc%ce%b1","status":"publish","type":"post","link":"https:\/\/viewonphysics.gr\/?p=29","title":{"rendered":"\u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1"},"content":{"rendered":"<div dir=\"ltr\" style=\"text-align: left;\">\n<p>\u039c\u03b5 \u03ba\u03bb\u03b9\u03ba <a href=\"https:\/\/wp.me\/a4sIra-26N\" target=\"_blank\" rel=\"noopener noreferrer\">\u03b5\u03b4\u03ce<\/a> \u03ba\u03b1\u03c4\u03ad\u03b2\u03b1\u03c3\u03b5 \u03bc\u03af\u03b1 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03af\u03b1\u03c3\u03b7 \u03c3\u03b5 Power Point \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03bd\u03bf\u03ae\u03c3\u03b5\u03b9\u03c2 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b1 \u03c4\u03b7 \u03b8\u03b5\u03c9\u03c1\u03af\u03b1, \u03c0\u03c1\u03b9\u03bd \u03be\u03b5\u03ba\u03b9\u03bd\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c4\u03b9\u03c2 \u03b1\u03c3\u03ba\u03ae\u03c3\u03b5\u03b9\u03c2.<\/p>\n<ol>\n<li><span style=\"font-family: Helvetica;\">\u03a3\u03b7\u03bc\u03b5\u03b9\u03ce\u03c3\u03c4\u03b5 \u03bc\u03b5 \u03a3 \u03ba\u03b1\u03b9 \u039b \u03b3\u03b9\u03b1 \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.<\/span>\n<ol>\n<li><span style=\"font-family: Helvetica;\">\u039f\u03c4\u03b1\u03bd \u03bb\u03ad\u03bc\u03b5 &#8220;\u03ba\u03bb\u03b5\u03af\u03c3\u03b5 \u03c4\u03bf \u03c6\u03c9\u03c2&#8221; \u03b5\u03bd\u03bd\u03bf\u03bf\u03cd\u03bc\u03b5 &#8220;\u03b4\u03b7\u03bc\u03b9\u03bf\u03cd\u03c1\u03b3\u03b7\u03c3\u03b5 \u03b1\u03bd\u03bf\u03b9\u03c7\u03c4\u03cc \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1&#8221;.<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u039f\u03c4\u03b1\u03bd \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1 \u03bf \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03bb\u03b5\u03b9\u03c3\u03c4\u03cc\u03c2 \u03c4\u03cc\u03c4\u03b5 \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03c1\u03b5\u03cd\u03bc\u03b1.<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u0395\u03af\u03bd\u03b1\u03b9 \u03b1\u03b4\u03cd\u03bd\u03b1\u03c4\u03bf\u03bd \u03bd\u03b1 \u03c5\u03c0\u03ac\u03c1\u03be\u03b5\u03b9 \u03c1\u03b5\u03cd\u03bc\u03b1 \u03c7\u03c9\u03c1\u03af\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae \u03c0\u03b7\u03b3\u03ae.<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u039f\u03b9 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03c0\u03b7\u03b3\u03ad\u03c2 \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03c5\u03bd \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03cc\u03bd\u03b9\u03b1.<\/span><\/li>\n<\/ol>\n<\/li>\n<li><span style=\"font-family: Helvetica;\">\u0395\u03c0\u03b9\u03bb\u03ad\u03be\u03c4\u03b5 \u03c4\u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7. \u03a0\u03b1\u03c4\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b1\u03bd\u03ac\u03c8\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf \u03c6\u03c9\u03c2:<\/span>\n<ol>\n<li><span style=\"font-family: Helvetica;\">\u0391\u03bd\u03bf\u03af\u03b3\u03bf\u03c5\u03bc\u03b5 \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1.<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u039a\u03bb\u03b5\u03af\u03bd\u03bf\u03c5\u03bc\u03b5 \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1.<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u039c\u03b5\u03c4\u03b1\u03b2\u03b9\u03b2\u03ac\u03b6\u03bf\u03c5\u03bc\u03b5 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1.<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u039c\u03b5\u03c4\u03b1\u03c6\u03ad\u03c1\u03bf\u03c5\u03bc\u03b5 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03cc\u03bd\u03b9\u03b1.<\/span><\/li>\n<\/ol>\n<\/li>\n<li><span style=\"font-family: Helvetica;\">\u0391\u03c5\u03c4\u03ae \u03b7 \u03bb\u03ac\u03bc\u03c0\u03b1 \u03b4\u03b5\u03bd \u03b1\u03bd\u03ac\u03b2\u03b5\u03b9 \u03c0\u03b1\u03c1\u03cc\u03bb\u03bf \u03c0\u03bf\u03c5 \u03bf \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7\u03c2 \u0394 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03bb\u03b5\u03b9\u03c3\u03c4\u03cc\u03c2.&nbsp;&nbsp;\u0394\u03ce\u03c3\u03c4\u03b5 \u03b4\u03cd\u03bf \u03c0\u03b9\u03b8\u03b1\u03bd\u03bf\u03cd\u03c2 \u03bb\u03cc\u03b3\u03bf\u03c5\u03c2 \u03c0\u03bf\u03c5 \u03c3\u03c5\u03bc\u03b2\u03b1\u03af\u03bd\u03b5\u03b9 \u03b1\u03c5\u03c4\u03cc. &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;<\/span>\n<p><div style=\"width: 249px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" id=\"id_5c32_ae3c_81a5_942\" style=\"height: 264px; margin-top: 4px; margin-bottom: 4px; width: 211px;\" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/25255BUNSET-25255D-239x300.jpg\" alt=\"\" width=\"239\" height=\"300\"><p class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 3<\/p><\/div><\/li>\n<li><span style=\"font-family: Helvetica;\">\u03a5\u03c0\u03bf\u03b8\u03ad\u03c3\u03c4\u03b5 \u03cc\u03c4\u03b9 \u03ad\u03c7\u03b5\u03c4\u03b5 \u03ad\u03bd\u03b1 \u03b5\u03be\u03bf\u03c7\u03b9\u03ba\u03cc \u03c3\u03c0\u03af\u03c4\u03b9 \u03bc\u03b1\u03ba\u03c1\u03c5\u03ac \u03b1\u03c0\u03cc \u03c4\u03b1 \u03b4\u03af\u03ba\u03c4\u03c5\u03b1 \u03c4\u03b7\u03c2 \u0394\u0395\u0397, \u03b1\u03bb\u03bb\u03ac, \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03ad\u03c7\u03b5\u03c4\u03b5 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc \u03c1\u03b5\u03cd\u03bc\u03b1 (\u03ba\u03bf\u03bc\u03c0\u03b9\u03bf\u03cd\u03c4\u03b5\u03c1, \u03ba\u03b9\u03bd\u03b7\u03c4\u03ac \u03c4\u03b7\u03bb\u03ad\u03c6\u03c9\u03bd\u03b1, TV \u03ba\u03c4\u03bb), \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c3\u03c4\u03b5 \u03c0\u03b7\u03b3\u03ad\u03c2 \u03c1\u03b5\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2. \u0391\u03bd\u03b1\u03c6\u03ad\u03c1\u03b5\u03c4\u03b5 \u03c4\u03c1\u03b5\u03b9\u03c2 \u03c4\u03c1\u03cc\u03c0\u03bf\u03c5\u03c2 \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03ac\u03b3\u03b5\u03c4\u03b5 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03c4\u03c9\u03bd \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ce\u03bd \u03c3\u03b1\u03c2.&nbsp;<!--more--><\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u0393\u03b9\u03b1\u03c4\u03af \u03b4\u03b5\u03bd \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bc\u03b5 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03c3\u03bf\u03c5\u03bc\u03b5 \u03bc\u03b9\u03b1 \u03bc\u03c0\u03b1\u03c4\u03b1\u03c1\u03af\u03b1 \u03c0\u03bf\u03c5 \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c1\u03ba\u03b5\u03af \u03b3\u03b9\u03b1 \u03c0\u03ac\u03bd\u03c4\u03b1; \u03a0\u03bf\u03b9\u03b1 \u03b2\u03b1\u03c3\u03b9\u03ba\u03ae \u03b1\u03c1\u03c7\u03ae \u03c4\u03b7\u03c2 \u03c6\u03c5\u03c3\u03b9\u03ba\u03ae\u03c2 \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03c1\u03b1\u03c4\u03b5\u03cd\u03b5\u03c4\u03b1\u03b9 \u03ba\u03ac\u03c4\u03b9 \u03c4\u03ad\u03c4\u03bf\u03b9\u03bf;<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u039f\u03b9 \u03bc\u03c0\u03b1\u03c4\u03b1\u03c1\u03af\u03b5\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 &#8220;\u03c0\u03c1\u03c9\u03c4\u03bf\u03b3\u03b5\u03bd\u03b5\u03af\u03c2&#8221; \u03ae &#8220;\u03b4\u03b5\u03c5\u03c4\u03b5\u03c1\u03bf\u03b3\u03b5\u03bd\u03b5\u03af\u03c2&#8221; \u03c0\u03b7\u03b3\u03ad\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2; \u0395\u03be\u03b7\u03b3\u03ae\u03c3\u03c4\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03bb\u03cc\u03b3\u03bf\u03c5\u03c2.<a name=\"more\"><\/a><\/span><\/li>\n<li><span style=\"-webkit-text-size-adjust: auto; background-color: rgba(255, 255, 255, 0);\"><span style=\"font-family: Helvetica;\">\u0391\u03bd\u03c4\u03b9\u03c3\u03c4\u03bf\u03b9\u03c7\u03af\u03c3\u03c4\u03b5 &nbsp;\u03c4\u03b9\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03c0\u03b7\u03b3\u03ad\u03c2 \u03c4\u03b7\u03c2 \u03b1\u03c1\u03b9\u03c3\u03c4\u03b5\u03c1\u03ae\u03c2 \u03c3\u03c4\u03ae\u03bb\u03b7\u03c2 \u03bc\u03b5 \u03c4\u03b9\u03c2 \u03bc\u03bf\u03c1\u03c6\u03ad\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03ad\u03c0\u03bf\u03c5\u03bd \u03c3\u03b5 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae, \u03c3\u03c4\u03b7 \u03b4\u03b5\u03be\u03b9\u03ac \u03c3\u03c4\u03ae\u03bb\u03b7. &nbsp; &nbsp; &nbsp; &nbsp;&nbsp;<\/span><\/span><br \/>\n<table style=\"border-collapse: collapse; border: 0px solid black; margin: 7px;\">\n<tbody>\n<tr>\n<td style=\"border: 0px solid black; min-width: 90;\">\n<div style=\"text-align: right;\">&nbsp; &nbsp;<span style=\"font-family: Helvetica;\">\u039c\u03c0\u03b1\u03c4\u03b1\u03c1\u03af\u03b1 &nbsp;\u0391<br \/>\n<\/span><\/div>\n<\/td>\n<td style=\"border: 0px solid black;\">1. &nbsp;<span style=\"font-family: Helvetica;\">\u0398\u03b5\u03c1\u03bc\u03b9\u03ba\u03ae<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"border: 0px solid black; min-width: 90;\">\n<div style=\"text-align: right;\">&nbsp;<span style=\"font-family: Helvetica;\">\u0393\u03b5\u03bd\u03bd\u03ae\u03c4\u03c1\u03b9\u03b1 &nbsp;\u0392<\/span><\/div>\n<\/td>\n<td style=\"border: 0px solid black;\"><span style=\"font-family: Helvetica;\">2. \u0391\u03ba\u03c4\u03b9\u03bd\u03bf\u03b2\u03bf\u03bb\u03af\u03b1<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"border: 0px solid black; text-align: right;\">&nbsp; <span style=\"font-family: Helvetica;\">\u03a6\u03c9\u03c4\u03bf\u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03bf &nbsp;\u0393<\/span><\/td>\n<td style=\"border: 0px solid black;\"><span style=\"font-family: Helvetica;\">3. \u039a\u03b9\u03bd\u03b7\u03c4\u03b9\u03ba\u03ae<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"border: 0px solid black; text-align: right;\">&nbsp;<span style=\"font-family: Helvetica;\">\u0398\u03b5\u03c1\u03bc\u03bf\u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03bf \u0394<\/span><\/td>\n<td style=\"border: 0px solid black;\">4.&nbsp;<span style=\"font-family: Helvetica;\">\u03a7\u03b7\u03bc\u03b9\u03ba\u03ae<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/li>\n<li><span style=\"font-family: Helvetica;\">\u03a3\u03b7\u03bc\u03b5\u03b9\u03ce\u03c3\u03c4\u03b5 \u03bc\u03b5 \u03a3 \u03ba\u03b1\u03b9 \u039b \u03b3\u03b9\u03b1 \u03c4\u03b9\u03c2 \u03c3\u03c9\u03c3\u03c4\u03ad\u03c2 \u03ae \u03bb\u03ac\u03b8\u03bf\u03c2 \u03c0\u03c1\u03bf\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2.<\/span>\n<ol>\n<li><span style=\"font-family: Helvetica;\">\u0397 \u03c4\u03ac\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03bc\u03ad\u03b3\u03b5\u03b8\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03c3\u03c5\u03bd\u03b4\u03ad\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1 \u03c0\u03bf\u03c5 \u03b4\u03af\u03bd\u03b5\u03b9 \u03b7 \u03c0\u03b7\u03b3\u03ae \u03c3\u03c4\u03bf \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1.<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u0397 \u03c4\u03ac\u03c3\u03b7 \u03bc\u03b5\u03c4\u03c1\u03b9\u03ad\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03b2\u03bf\u03bb\u03c4.<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u039f\u03b9 \u03ba\u03bf\u03b9\u03bd\u03ad\u03c2 \u03bc\u03c0\u03b1\u03c4\u03b1\u03c1\u03af\u03b5\u03c2 \u03c4\u03bf\u03c5 \u03b5\u03bc\u03c0\u03bf\u03c1\u03af\u03bf\u03c5 \u03b1\u03bd\u03b1\u03b3\u03c1\u03ac\u03c6\u03bf\u03c5\u03bd \u03c0\u03ac\u03bd\u03c4\u03b1 \u03c4\u03b1 \u03b1\u03bc\u03c0\u03ad\u03c1 \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03b4\u03ce\u03c3\u03bf\u03c5\u03bd.<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u03a4\u03bf \u03b2\u03bf\u03bb\u03c4\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf \u03c3\u03c5\u03bd\u03b4\u03ad\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03cc \u03c4\u03c1\u03cc\u03c0\u03bf \u03b1\u03c0\u03cc \u03c4\u03bf \u03b1\u03bc\u03c0\u03b5\u03c1\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1.<\/span><\/li>\n<\/ol>\n<\/li>\n<li><span style=\"font-family: Helvetica;\">\u03a4\u03bf \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03af\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03bc\u03af\u03b1 \u03c0\u03b7\u03b3\u03ae, \u03bc\u03af\u03b1 \u03bb\u03ac\u03bc\u03c0\u03b1, \u03ad\u03bd\u03b1 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7 \u0394 \u03ba\u03b1\u03b9 \u03c4\u03c1\u03af\u03b1 \u03cc\u03c1\u03b3\u03b1\u03bd\u03b1 \u03bc\u03ad\u03c4\u03c1\u03b7\u03c3\u03b7\u03c2. \u0394\u03cd\u03bf \u03b2\u03bf\u03bb\u03c4\u03cc\u03bc\u03b5\u03c4\u03c1\u03b1 \u03ba\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03b1\u03bc\u03c0\u03b5\u03c1\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf.&nbsp;&nbsp;\u03a4\u03b9 \u03bc\u03b5\u03c4\u03c1\u03ac\u03b5\u03b9 \u03c4\u03bf \u03ba\u03ac\u03b8\u03b5 \u03cc\u03c1\u03b3\u03b1\u03bd\u03bf; \u0391\u03bd \u03bf \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7\u03c2 \u0394 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03bd\u03bf\u03b9\u03c7\u03c4\u03cc\u03c2, \u03bc\u03b7\u03b4\u03b5\u03bd\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03cc\u03bb\u03b5\u03c2 \u03bf\u03b9 \u03b5\u03bd\u03b4\u03b5\u03af\u03be\u03b5\u03b9\u03c2 \u03c4\u03c9\u03bd \u03bf\u03c1\u03b3\u03ac\u03bd\u03c9\u03bd; \u0391\u03bd \u03ba\u03bb\u03b5\u03af\u03c3\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7, \u03c5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03bd \u03bc\u03b7\u03b4\u03b5\u03bd\u03b9\u03ba\u03ad\u03c2 \u03b5\u03bd\u03b4\u03b5\u03af\u03be\u03b5\u03b9\u03c2 \u03c3\u03c4\u03b1 \u03cc\u03c1\u03b3\u03b1\u03bd\u03b1; \u03a3\u03c5\u03b3\u03ba\u03c1\u03af\u03bd\u03b5\u03c4\u03ad \u03c4\u03b9\u03c2 \u03b5\u03bd\u03b4\u03b5\u03af\u03be\u03b5\u03b9\u03c2 \u03c4\u03c9\u03bd \u03b2\u03bf\u03bb\u03c4\u03bf\u03bc\u03ad\u03c4\u03c1\u03c9\u03bd (1) \u03ba\u03b1\u03b9 (2) \u03c3\u03c4\u03b7\u03bd \u03c0\u03b5\u03c1\u03af\u03c0\u03c4\u03c9\u03c3\u03b7 \u03b1\u03c5\u03c4\u03ae. &nbsp; &nbsp; <\/span>\n<p><div style=\"width: 243px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" id=\"id_88a4_1cee_c464_52dc\" style=\"height: 307px; margin-top: 4px; margin-bottom: 4px; width: 240px;\" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/25255BUNSET-25255D1-233x300.jpg\" alt=\"\" width=\"233\" height=\"300\"><p class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 9<\/p><\/div><\/li>\n<li><span style=\"font-family: Helvetica;\">\u0395\u03c0\u03b9\u03bb\u03ad\u03be\u03c4\u03b5 \u03c4\u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7. \u039f\u03b9 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03bf\u03af \u03ba\u03b1\u03c4\u03b1\u03bd\u03b1\u03bb\u03c9\u03c4\u03ad\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2 \u03c0\u03bf\u03c5:<\/span>\n<ol>\n<li><span style=\"font-family: Helvetica;\">\u039c\u03b5\u03c4\u03b1\u03c4\u03c1\u03ad\u03c0\u03bf\u03c5\u03bd \u03c3\u03b5 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1 \u03ac\u03bb\u03bb\u03b7 \u03bc\u03bf\u03c1\u03c6\u03ae\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1.<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u039a\u03b1\u03c4\u03b1\u03bd\u03b1\u03bb\u03ce\u03bd\u03bf\u03c5\u03bd \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03ad\u03c0\u03bf\u03c5\u03bd \u03c3\u03b5 \u03ac\u03bb\u03bb\u03b7 \u03bc\u03bf\u03c1\u03c6\u03ae.<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u039a\u03b1\u03c4\u03b1\u03bd\u03b1\u03bb\u03ce\u03bd\u03bf\u03c5\u03bd \u03b8\u03b5\u03c1\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03c0\u03b1\u03c1\u03ac\u03b3\u03bf\u03c5\u03bd \u03c1\u03b5\u03cd\u03bc\u03b1.<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u03a0\u03b1\u03af\u03c1\u03bd\u03bf\u03c5\u03bd \u03c4\u03ac\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b4\u03af\u03bd\u03bf\u03c5\u03bd \u03c1\u03b5\u03cd\u03bc\u03b1.<\/span><\/li>\n<\/ol>\n<\/li>\n<li><span style=\"font-family: Helvetica;\">\u0393\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03b9\u03b5\u03c5\u03ba\u03bf\u03bb\u03cd\u03bd\u03bf\u03c5\u03bc\u03b5 \u03c4\u03b7 \u03c3\u03c7\u03b5\u03b4\u03af\u03b1\u03c3\u03b7 \u03ba\u03c5\u03ba\u03bb\u03c9\u03bc\u03ac\u03c4\u03c9\u03bd \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bc\u03b5 \u03c3\u03cd\u03bc\u03b2\u03bf\u03bb\u03b1. \u039d\u03b1 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\u03c3\u03c4\u03b1 \u03ac\u03ba\u03c1\u03b1 \u03c4\u03b7\u03c2 \u03bb\u03ac\u03bc\u03c0\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03b1. \u039d\u03b1 \u03c3\u03c7\u03b5\u03b4\u03b9\u03ac\u03c3\u03b5\u03c4\u03b5 \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03c6\u03bf\u03c1\u03ac \u03c4\u03bf\u03c5 \u03c1\u03b5\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c3\u03c4\u03bf \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1.&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;&nbsp; <\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u03a3\u03c4\u03bf \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1 \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03af\u03b1 \u03bb\u03ac\u03bc\u03c0\u03b1, \u03b4\u03cd\u03bf \u03c0\u03b7\u03b3\u03ad\u03c2 3V \u03ba\u03b1\u03b9 6V \u03ba\u03b1\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03b4\u03b9\u03c0\u03bb\u03cc\u03c2 \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7\u03c2. \u03a3\u03b5 \u03c0\u03bf\u03b9\u03b1 \u03b8\u03ad\u03c3\u03b7, \u0391 \u03ae \u0392, \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b2\u03ac\u03bb\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7 \u03ce\u03c3\u03c4\u03b5 \u03b7 \u03bb\u03ac\u03bc\u03c0\u03b1 \u03bd\u03b1 \u03c6\u03c9\u03c4\u03bf\u03b2\u03bf\u03bb\u03b5\u03af \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03bf; \u03a4\u03b9 \u03c3\u03c5\u03bc\u03b2\u03b1\u03af\u03bd\u03b5\u03b9 \u03c3&#8217; \u03b1\u03c5\u03c4\u03ae\u03bd \u03c4\u03b7 \u03c0\u03b5\u03c1\u03af\u03c0\u03c4\u03c9\u03c3\u03b7 \u03b5\u03bd\u03b5\u03c1\u03b3\u03b5\u03b9\u03b1\u03ba\u03ac; \u0395\u03c7\u03b5\u03b9 \u03ba\u03ac\u03c0\u03bf\u03b9\u03b1 \u03c3\u03c7\u03ad\u03c3\u03b7 \u03c4\u03b7 \u03c4\u03ac\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03b2\u03ac\u03b6\u03bf\u03c5\u03bc\u03b5 \u03c3\u03c4\u03b1 \u03ac\u03ba\u03c1\u03b1 \u03b5\u03bd\u03cc\u03c2 \u03ba\u03b1\u03c4\u03b1\u03bd\u03b1\u03bb\u03c9\u03c4\u03ae \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1 \u03c0\u03bf\u03c5 \u03ba\u03b1\u03c4\u03b1\u03bd\u03b1\u03bb\u03ce\u03bd\u03b5\u03b9;<br \/>\n<\/span><\/p>\n<p><div id=\"attachment_153\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/25255BUNSET-25255D3.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-153\" class=\"size-medium wp-image-153 \" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/25255BUNSET-25255D3-300x294.jpg\" alt=\"25255BUNSET-25255D3\" width=\"300\" height=\"294\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/25255BUNSET-25255D3-300x294.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/25255BUNSET-25255D3-305x300.jpg 305w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/25255BUNSET-25255D3.jpg 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-153\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 12<\/p><\/div><\/li>\n<li><span style=\"font-family: Helvetica;\">\u039c\u03af\u03b1 \u03bc\u03c0\u03b1\u03c4\u03b1\u03c1\u03af\u03b1 \u03c4\u03bf\u03c5 \u03b5\u03bc\u03c0\u03bf\u03c1\u03af\u03bf\u03c5 1,5V \u03c4\u03c1\u03bf\u03c6\u03bf\u03b4\u03bf\u03c4\u03b5\u03af \u03ad\u03bd\u03b1 \u03b1\u03c0\u03bb\u03cc \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03bc\u03b9\u03ba\u03c1\u03ae \u03bb\u03ac\u03bc\u03c0\u03b1 \u039b, \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7 \u0394 \u03ba\u03b1\u03b9 \u03b2\u03bf\u03bb\u03c4\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c5\u03bd\u03b4\u03b5\u03b4\u03b5\u03bc\u03ad\u03bd\u03bf \u03c3\u03c4\u03bf\u03c5\u03c2 \u03c0\u03cc\u03bb\u03bf\u03c5\u03c2 \u03c4\u03b7\u03c2 \u03bc\u03c0\u03b1\u03c4\u03b1\u03c1\u03af\u03b1\u03c2. \u039c\u03b5 \u03b1\u03bd\u03bf\u03b9\u03c7\u03c4\u03cc \u03c4\u03bf \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7, \u03c0\u03bf\u03b9\u03b1 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03ad\u03bd\u03b4\u03b5\u03b9\u03be\u03b7 \u03c4\u03bf\u03c5 \u03b2\u03bf\u03bb\u03c4\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf\u03c5; \u03a4\u03b9 \u03c0\u03b9\u03c3\u03c4\u03b5\u03cd\u03b5\u03c4\u03b5 \u03cc\u03c4\u03b9 \u03b8\u03b1 \u03c3\u03c5\u03bc\u03b2\u03b5\u03af \u03bc\u03b5 \u03c4\u03b7\u03bd \u03ad\u03bd\u03b4\u03b5\u03b9\u03be\u03b7 \u03c4\u03bf\u03c5 \u03b2\u03bf\u03bb\u03c4\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf\u03c5 \u03b1\u03bd \u03ba\u03bb\u03b5\u03af\u03c3\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7; \u0398\u03b1 \u03b1\u03c5\u03be\u03b7\u03b8\u03b5\u03af, \u03b8\u03b1 \u03b5\u03bb\u03bb\u03b1\u03c4\u03c9\u03b8\u03b5\u03b9, \u03b8\u03b1 \u03c0\u03b1\u03c1\u03b1\u03bc\u03b5\u03af\u03bd\u03b5\u03b9 \u03af\u03b4\u03b9\u03b1 \u03cc\u03c0\u03c9\u03c2 \u03c0\u03c1\u03b9\u03bd; \u039c\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03b4\u03ce\u03c3\u03b5\u03c4\u03b5 \u03bc\u03b9\u03b1 \u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7;&nbsp;<\/span>\n<p><div id=\"attachment_154\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/25255BUNSET-25255D4.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-154\" class=\"size-medium wp-image-154 \" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/25255BUNSET-25255D4-300x215.jpg\" alt=\"25255BUNSET-25255D4\" width=\"300\" height=\"215\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/25255BUNSET-25255D4-300x215.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/25255BUNSET-25255D4-417x300.jpg 417w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/25255BUNSET-25255D4.jpg 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-154\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 13<\/p><\/div><\/li>\n<li><span style=\"font-family: Helvetica;\">\u03a4\u03bf\u03c0\u03bf\u03b8\u03b5\u03c4\u03bf\u03cd\u03bc\u03b5 \u03c4\u03ce\u03c1\u03b1 \u03c4\u03bf \u03b2\u03bf\u03bb\u03c4\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf \u03c3\u03c4\u03b1 \u03ac\u03ba\u03c1\u03b1 \u03c4\u03b7\u03c2 \u03bb\u03ac\u03bc\u03c0\u03b1\u03c2 \u039b \u03ba\u03c1\u03b1\u03c4\u03ce\u03bd\u03c4\u03b1\u03c2 \u03b1\u03bd\u03bf\u03b9\u03c7\u03c4\u03cc \u03c4\u03bf \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7. \u03a0\u03bf\u03b9\u03b1 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03ad\u03bd\u03b4\u03b5\u03b9\u03be\u03b7 \u03c4\u03bf\u03c5 \u03b2\u03bf\u03bb\u03c4\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf\u03c5; \u0391\u03bd \u03ba\u03bb\u03b5\u03af\u03c3\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7, \u03b7 \u03ad\u03bd\u03b4\u03b5\u03b9\u03be\u03b7 \u03c4\u03bf\u03c5 \u03b2\u03bf\u03bb\u03c4\u03cc\u03bc\u03b5\u03c4\u03c1\u03bf\u03c5 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03af\u03b4\u03b9\u03b1 \u03ae \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ae \u03b1\u03c0\u03cc \u03b1\u03c5\u03c4\u03ae\u03bd \u03c0\u03bf\u03cd \u03c0\u03ae\u03c1\u03b1\u03bc\u03b5 \u03c3\u03c4\u03b7\u03bd \u03c0\u03c1\u03bf\u03b7\u03b3\u03bf\u03cd\u03bc\u03b5\u03bd\u03b7 \u03ac\u03c3\u03ba\u03b7\u03c3\u03b7 \u03bc\u03b5 \u03ba\u03bb\u03b5\u03b9\u03c3\u03c4\u03cc \u03ba\u03b1\u03b9 \u03c0\u03ac\u03bb\u03b9 \u03c4\u03bf \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7;<br \/>\n<\/span><\/p>\n<p><div id=\"attachment_155\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/25255BUNSET-25255D5.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-155\" class=\"wp-image-155 \" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/25255BUNSET-25255D5-300x232.jpg\" alt=\"25255BUNSET-25255D5\" width=\"300\" height=\"232\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/25255BUNSET-25255D5-300x232.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/25255BUNSET-25255D5-386x300.jpg 386w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/25255BUNSET-25255D5.jpg 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-155\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 14<\/p><\/div><\/li>\n<li><span style=\"font-family: Helvetica;\">\u0395\u03c0\u03b9\u03bb\u03ad\u03be\u03c4\u03b5 \u03c4\u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7. \u039f\u03c4\u03b1\u03bd &#8220;\u03b1\u03bd\u03bf\u03af\u03b3\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf \u03c6\u03c9\u03c2&#8221; \u03ba\u03bb\u03b5\u03af\u03bd\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bc\u03b5 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc \u03c1\u03b5\u03cd\u03bc\u03b1. \u0397 \u03bb\u03ac\u03bc\u03c0\u03b1 \u03c6\u03c9\u03c4\u03b9\u03c3\u03bc\u03bf\u03cd \u03c3\u03c7\u03b5\u03b4\u03cc\u03bd \u03b1\u03ba\u03b1\u03c1\u03b9\u03b1\u03af\u03b1 \u03b1\u03bd\u03ac\u03b2\u03b5\u03b9. \u0391\u03c5\u03c4\u03cc \u03c3\u03c5\u03bc\u03b2\u03b1\u03af\u03bd\u03b5\u03b9 \u03b3\u03b9\u03b1\u03c4\u03af:<\/span>\n<ol>\n<li><span style=\"font-family: Helvetica;\">\u03a4\u03b1 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03cc\u03bd\u03b9\u03b1 \u03bc\u03ad\u03c3\u03b1 \u03c3\u03c4\u03b1 \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03b1 \u03ba\u03b9\u03bd\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03b1\u03c3\u03c4\u03c1\u03b1\u03c0\u03b9\u03b1\u03af\u03b1 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1.<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u03a4\u03bf \u03c6\u03c9\u03c2 \u03b4\u03b9\u03b1\u03b4\u03af\u03b4\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b5\u03c1\u03ac\u03c3\u03c4\u03b9\u03b1 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1.<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u039f \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7\u03c2 \u03c3\u03c4\u03ad\u03bb\u03bd\u03b5\u03b9 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03cc\u03bd\u03b9\u03b1 \u03c3\u03c4\u03bf \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1 \u03bc\u03b5 \u03c0\u03bf\u03bb\u03cd \u03bc\u03b5\u03b3\u03ac\u03bb\u03b7 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1.<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u0394\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b5\u03af\u03c4\u03b1\u03b9 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc \u03c0\u03b5\u03b4\u03af\u03bf \u03ba\u03b1\u03b9 \u03b1\u03c5\u03c4\u03cc \u03c3\u03c4\u03ad\u03bb\u03bd\u03b5\u03b9 \u03c4\u03b9\u03c2 \u03b4\u03c5\u03bd\u03ac\u03bc\u03b5\u03b9\u03c2 \u03c0\u03ac\u03bd\u03c9 \u03c3\u03c4\u03b1 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03cc\u03bd\u03b9\u03b1 \u03bc\u03b5 \u03b1\u03c3\u03c4\u03c1\u03b1\u03c0\u03b9\u03b1\u03af\u03b1 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1.<\/span><\/li>\n<\/ol>\n<\/li>\n<li><span style=\"font-family: Helvetica;\">\u0393\u03b9\u03b1\u03c4\u03b9 \u03c4\u03b7 \u0394\u0395\u0397 \u03c4\u03b7\u03bd \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03af\u03b6\u03bf\u03c5\u03bc\u03b5 \u03c9\u03c2 \u03b5\u03c4\u03b1\u03b9\u03c1\u03b5\u03af\u03b1 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03cc\u03c7\u03b9 \u03c1\u03b5\u03cd\u03bc\u03b1\u03c4\u03bf\u03c2;<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u03a3\u03b7\u03bc\u03b5\u03b9\u03ce\u03c3\u03c4\u03b5 \u03bc\u03b5 \u03a3 \u03ba\u03b1\u03b9 \u039b \u03b3\u03b9\u03b1 \u03c4\u03b9\u03c2 \u03c3\u03c9\u03c3\u03c4\u03ad\u03c2 \u03ae \u03bb\u03ac\u03b8\u03bf\u03c2 \u03c0\u03c1\u03bf\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2.<\/span>\n<ol>\n<li><span style=\"font-family: Helvetica;\">\u039f\u03b9 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03c0\u03b7\u03b3\u03ad\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03c0\u03b7\u03b3\u03ad\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03af\u03c9\u03bd \u03c0\u03bf\u03c5 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc \u03c1\u03b5\u03cd\u03bc\u03b1.<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u0397 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03af\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03bf \u03ad\u03c1\u03b3\u03bf \u03c4\u03c9\u03bd \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ce\u03bd \u03b4\u03c5\u03bd\u03ac\u03bc\u03b5\u03c9\u03bd \u03c0\u03bf\u03c5 \u03b1\u03c3\u03ba\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c0\u03ac\u03bd\u03c9 \u03c3\u03c4\u03b1 \u03b5\u03bb\u03b5\u03cd\u03b8\u03b5\u03c1\u03b1 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03cc\u03bd\u03b9\u03b1.<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u039a\u03ac\u03b8\u03b5 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae \u03c0\u03b7\u03b3\u03ae \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03ac\u03bb\u03bb\u03b7 \u03bc\u03bf\u03c1\u03c6\u03ae \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1\u03c2 \u03c3\u03b5 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03ae.<\/span><\/li>\n<li><span style=\"font-family: Helvetica;\">\u039f\u03b9 \u03c0\u03c1\u03af\u03b6\u03b5\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b7\u03b3\u03ad\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03bd\u03af\u03c9\u03bd, \u03b3\u03b9 \u03b1\u03c5\u03c4\u03cc \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03bf\u03cd\u03bd \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc \u03c1\u03b5\u03cd\u03bc\u03b1.<\/span><\/li>\n<\/ol>\n<\/li>\n<li>\u039c\u03b5 \u03c5\u03bb\u03b9\u03ba\u03ac \u03c0\u03bf\u03c5 \u03c5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03bd \u03c3\u03c4\u03bf \u0395\u03c1\u03b3\u03b1\u03c3\u03c4\u03ae\u03c1\u03b9\u03bf \u03a6\u03c5\u03c3\u03b9\u03ba\u03ce\u03bd \u0395\u03c0\u03b9\u03c3\u03c4\u03b7\u03bc\u03ce\u03bd \u03c4\u03bf\u03c5 \u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03bf\u03c5, \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03b6\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf \u03b1\u03ba\u03cc\u03bb\u03bf\u03c5\u03b8\u03bf \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc \u03b4\u03b9\u03ba\u03c4\u03cd\u03c9\u03bc\u03b1. <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<div id=\"attachment_2181\" style=\"width: 400px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/\u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b11.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2181\" class=\"wp-image-2181 \" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/\u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b11-300x170.jpg\" alt=\"\" width=\"390\" height=\"221\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/\u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b11-300x170.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/\u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b11-1024x581.jpg 1024w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/\u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b11.jpg 1174w\" sizes=\"auto, (max-width: 390px) 100vw, 390px\" \/><\/a><p id=\"caption-attachment-2181\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 18<\/p><\/div>\n<ol>\n<li>\u0398\u03b1 \u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03b5\u03af \u03ba\u03bb\u03b5\u03b9\u03c3\u03c4\u03cc \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1 \u03b1\u03bd \u03c3\u03c5\u03bd\u03b4\u03ad\u03c3\u03bf\u03c5\u03bc\u03b5 \u03bc\u03b5 \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03b1 \u03c4\u03b1 \u03c3\u03b7\u03bc\u03b5\u03af\u03b1 \u039c \u03ba\u03b1\u03b9 \u039b;<\/li>\n<li>\u0398\u03b1 \u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03b5\u03af \u03ba\u03bb\u03b5\u03b9\u03c3\u03c4\u03cc \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1 \u03b1\u03bd \u03c3\u03c5\u03bd\u03b4\u03ad\u03c3\u03bf\u03c5\u03bc\u03b5 \u03bc\u03b5 \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03b1 \u03c4\u03b1 \u03c3\u03b7\u03bc\u03b5\u03af\u03b1 \u0397 \u03ba\u03b1\u03b9 \u039b;<\/li>\n<li>\u0398\u03b1 \u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03b5\u03af \u03ba\u03bb\u03b5\u03b9\u03c3\u03c4\u03cc \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1 \u03b1\u03bd \u03c3\u03c5\u03bd\u03b4\u03ad\u03c3\u03bf\u03c5\u03bc\u03b5 \u03bc\u03b5 \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03b1 \u03c4\u03b1 \u03c3\u03b7\u03bc\u03b5\u03af\u03b1 \u039a \u03ba\u03b1\u03b9 \u0396;<\/li>\n<li>\u0398\u03b1 \u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03b5\u03af \u03ba\u03bb\u03b5\u03b9\u03c3\u03c4\u03cc \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1 \u03b1\u03bd \u03c3\u03c5\u03bd\u03b4\u03ad\u03c3\u03bf\u03c5\u03bc\u03b5 \u03bc\u03b5 \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03b1 \u03c4\u03b1 \u03c3\u03b7\u03bc\u03b5\u03af\u03b1 \u0397 \u03ba\u03b1\u03b9 \u0393;<\/li>\n<li>\u0398\u03b1 \u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03b5\u03af \u03ba\u03bb\u03b5\u03b9\u03c3\u03c4\u03cc \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03ba\u03cc \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1 \u03b1\u03bd \u03c3\u03c5\u03bd\u03b4\u03ad\u03c3\u03bf\u03c5\u03bc\u03b5 \u03bc\u03b5 \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03b1 \u03c4\u03b1 \u03c3\u03b7\u03bc\u03b5\u03af\u03b1 \u0393 \u03ba\u03b1\u03b9 \u039b;<\/li>\n<li>\u03a3\u03b5 \u03c0\u03bf\u03b9\u03b5\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03c0\u03b1\u03c1\u03b1\u03c0\u03ac\u03bd\u03c9 \u03c0\u03b5\u03c1\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2 (1 \u03ad\u03c9\u03c2 5) \u03bf \u03bb\u03b1\u03bc\u03c0\u03c4\u03ae\u03c1\u03b1\u03c2 \u03b1\u03bd\u03ac\u03b2\u03b5\u03b9;<\/li>\n<li>\u03a3\u03b5 \u03ba\u03ac\u03b8\u03b5 \u03bc\u03af\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03c0\u03b1\u03c1\u03b1\u03c0\u03ac\u03bd\u03c9 \u03c0\u03b5\u03c1\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2 (1 \u03ad\u03c9\u03c2 5) \u03c0\u03bf\u03c5 \u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1, \u03bd\u03b1 \u03b3\u03c1\u03ac\u03c8\u03b5\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03c3\u03c5\u03bd\u03b4\u03ad\u03bf\u03bd\u03c4\u03b1\u03b9 \u03ba\u03b1\u03c4\u03ac \u03c3\u03b5\u03b9\u03c1\u03ac \u03ba\u03b1\u03b9 \u03b5\u03ba\u03b5\u03af\u03bd\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c5\u03bd\u03b4\u03b5\u03b4\u03b5\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c0\u03b1\u03c1\u03ac\u03bb\u03bb\u03b7\u03bb\u03b1.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<div>&nbsp; &nbsp; &nbsp;&nbsp; <span style=\"font-family: Helvetica;\">\u0393\u03b9\u03ac\u03bd\u03bd\u03b7\u03c2 \u0393\u03b1\u03ca\u03c3\u03af\u03b4\u03b7\u03c2<\/span><\/div>\n<div><span style=\"font-family: Helvetica;\">&nbsp;<a href=\"mail&#116;&#111;&#x3a;&#x67;&#x61;&#x69;&#x73;&#x69;dis&#64;v&#105;&#101;&#x77;&#x6f;&#x6e;&#x70;&#x68;&#x79;sics&#46;&#103;&#x72;\">&#x67;&#x61;&#105;&#115;id&#x69;&#x73;&#x40;&#118;iew&#x6f;&#x6e;&#x70;&#104;ys&#x69;&#x63;&#x73;&#46;&#103;r<\/a><\/span><\/div>\n<div><img decoding=\"async\" id=\"id_852f_2d12_ca07_9723\" style=\"height: 160px; margin: 4px; width: 192px;\" title=\"\" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/25255BUNSET-25255D6.jpg\" alt=\"\"><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u039c\u03b5 \u03ba\u03bb\u03b9\u03ba \u03b5\u03b4\u03ce \u03ba\u03b1\u03c4\u03ad\u03b2\u03b1\u03c3\u03b5 \u03bc\u03af\u03b1 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03af\u03b1\u03c3\u03b7 \u03c3\u03b5 Power Point \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03bd\u03bf\u03ae\u03c3\u03b5\u03b9\u03c2 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b1 \u03c4\u03b7 \u03b8\u03b5\u03c9\u03c1\u03af\u03b1, \u03c0\u03c1\u03b9\u03bd \u03be\u03b5\u03ba\u03b9\u03bd\u03ae\u03c3\u03b5\u03b9\u03c2 \u03c4\u03b9\u03c2 \u03b1\u03c3\u03ba\u03ae\u03c3\u03b5\u03b9\u03c2. \u03a3\u03b7\u03bc\u03b5\u03b9\u03ce\u03c3\u03c4\u03b5 \u03bc\u03b5 \u03a3 \u03ba\u03b1\u03b9 \u039b \u03b3\u03b9\u03b1 \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. \u039f\u03c4\u03b1\u03bd \u03bb\u03ad\u03bc\u03b5 &#8220;\u03ba\u03bb\u03b5\u03af\u03c3\u03b5 \u03c4\u03bf \u03c6\u03c9\u03c2&#8221; \u03b5\u03bd\u03bd\u03bf\u03bf\u03cd\u03bc\u03b5 &#8220;\u03b4\u03b7\u03bc\u03b9\u03bf\u03cd\u03c1\u03b3\u03b7\u03c3\u03b5 \u03b1\u03bd\u03bf\u03b9\u03c7\u03c4\u03cc \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1&#8221;. \u039f\u03c4\u03b1\u03bd \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03ba\u03cd\u03ba\u03bb\u03c9\u03bc\u03b1 \u03bf \u03b4\u03b9\u03b1\u03ba\u03cc\u03c0\u03c4\u03b7\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 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[&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":150,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_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":"","jetpack_post_was_ever_published":false},"categories":[2,3],"tags":[60],"class_list":["post-29","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-2","category-3","tag-60"],"jetpack_featured_media_url":"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2013\/08\/25255BUNSET-25255D.jpg","jetpack_shortlink":"https:\/\/wp.me\/p4sIra-t","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=\/wp\/v2\/posts\/29","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=29"}],"version-history":[{"count":13,"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=\/wp\/v2\/posts\/29\/revisions"}],"predecessor-version":[{"id":8276,"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=\/wp\/v2\/posts\/29\/revisions\/8276"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=\/wp\/v2\/media\/150"}],"wp:attachment":[{"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=29"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=29"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=29"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}