{"id":3791,"date":"2015-09-07T14:57:56","date_gmt":"2015-09-07T11:57:56","guid":{"rendered":"http:\/\/viewonphysics.gr\/?p=3791"},"modified":"2015-10-08T00:00:07","modified_gmt":"2015-10-07T21:00:07","slug":"%ce%bf%ce%bc%ce%b1%ce%bb%ce%ac-%ce%b5%cf%80%ce%b9%cf%84%ce%b1%cf%87%cf%85%ce%bd%cf%8c%ce%bc%ce%b5%ce%bd%ce%b7-%ce%ba%ce%af%ce%bd%ce%b7%cf%83%ce%b7","status":"publish","type":"post","link":"https:\/\/viewonphysics.gr\/?p=3791","title":{"rendered":"\u039f\u03bc\u03b1\u03bb\u03ac \u0395\u03c0\u03b9\u03c4\u03b1\u03c7\u03c5\u03bd\u03cc\u03bc\u03b5\u03bd\u03b7 \u039a\u03af\u03bd\u03b7\u03c3\u03b7"},"content":{"rendered":"<ol>\n<li>\u03a3\u03c4\u03bf\u03bd \u03c0\u03af\u03bd\u03b1\u03ba\u03b1 \u03ba\u03b1\u03c4\u03b1\u03b3\u03c1\u03ac\u03c6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bf\u03b9 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b5\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03ba\u03b9\u03bd\u03b7\u03c4\u03bf\u03cd, \u03c0\u03bf\u03c5 \u03ba\u03b9\u03bd\u03b5\u03af\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03b5\u03c5\u03b8\u03b5\u03af\u03b1 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ae, \u03c3\u03c4\u03b9\u03c2 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03c2 \u03c7\u03c1\u03bf\u03bd\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c4\u03b9\u03b3\u03bc\u03ad\u03c2. \n<table id=\"tablepress-33\" class=\"tablepress tablepress-id-33\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">\u03a7\u03c1\u03cc\u03bd\u03bf\u03c2<br \/>\n\u03c3\u03b5 s<\/th><th class=\"column-2\">\u03a4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1<br \/>\n \u03c3\u03b5 m\/s<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\"><p style=\"text-align: center;\">0<\/p><\/td><td class=\"column-2\"><p style=\"text-align: center;\">0<\/p><\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\"><p style=\"text-align: center;\">1<\/p><\/td><td class=\"column-2\"><p style=\"text-align: center;\">4<\/p><\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\"><p style=\"text-align: center;\">2<\/p><\/td><td class=\"column-2\"><p style=\"text-align: center;\">6<\/p><\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\"><p style=\"text-align: center;\">3<\/p><\/td><td class=\"column-2\"><p style=\"text-align: center;\">12<\/p><\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\"><p style=\"text-align: center;\">4<\/p><\/td><td class=\"column-2\"><p style=\"text-align: center;\">15<\/p><\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\"><p style=\"text-align: center;\">5<\/p><\/td><td class=\"column-2\"><p style=\"text-align: center;\">17<\/p><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-33 from cache -->\u0395\u03af\u03bd\u03b1\u03b9 \u03b7 \u03ba\u03af\u03bd\u03b7\u03c3\u03b7 \u03bf\u03bc\u03b1\u03bb\u03ac \u03bc\u03b5\u03c4\u03b1\u03b2\u03b1\u03bb\u03bb\u03cc\u03bc\u03b5\u03bd\u03b7;<\/li>\n<li>\u0391\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b5 \u03c3\u03c4\u03bf \u03af\u03b4\u03b9\u03bf \u03b5\u03c1\u03ce\u03c4\u03b7\u03bc\u03b1 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c0\u03c1\u03bf\u03b7\u03b3\u03bf\u03cd\u03bc\u03b5\u03bd\u03b7 \u03ac\u03c3\u03ba\u03b7\u03c3\u03b7, \u03b3\u03b9\u03b1 \u03c4\u03b9\u03c2 \u03c4\u03b9\u03bc\u03ad\u03c2 \u03c4\u03bf\u03c5 \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03c0\u03af\u03bd\u03b1\u03ba\u03b1.\n<table id=\"tablepress-34\" class=\"tablepress tablepress-id-34\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">\u03a7\u03c1\u03cc\u03bd\u03bf\u03c2<br \/>\n\u03c3\u03b5 s<\/th><th class=\"column-2\">\u03a4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1<br \/>\n \u03c3\u03b5 m\/s<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\"><p style=\"text-align: center;\">0<\/p><\/td><td class=\"column-2\"><p style=\"text-align: center;\">0<\/p><\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\"><p style=\"text-align: center;\">1<\/p><\/td><td class=\"column-2\"><p style=\"text-align: center;\">4<\/p><\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\"><p style=\"text-align: center;\">2<\/p><\/td><td class=\"column-2\"><p style=\"text-align: center;\">8<\/p><\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\"><p style=\"text-align: center;\">3<\/p><\/td><td class=\"column-2\"><p style=\"text-align: center;\">12<\/p><\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\"><p style=\"text-align: center;\">4<\/p><\/td><td class=\"column-2\"><p style=\"text-align: center;\">16<\/p><\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\"><p style=\"text-align: center;\">5<\/p><\/td><td class=\"column-2\"><p style=\"text-align: center;\">20<\/p><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-34 from cache --><\/li>\n<li>\u039a\u03b9\u03bd\u03b7\u03c4\u03cc \u03be\u03b5\u03ba\u03b9\u03bd\u03ac\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b7\u03c1\u03b5\u03bc\u03af\u03b1 \u03ba\u03b1\u03b9 \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03ac \u03c4\u03bf\u03c5 \u03bc\u03b5 \u03c1\u03c5\u03b8\u03bc\u03cc 4km\/h \u03ba\u03ac\u03b8\u03b5 \u03b4\u03b5\u03c5\u03c4\u03b5\u03c1\u03cc\u03bb\u03b5\u03c0\u03c4\u03bf. \u03a0\u03cc\u03c3\u03b7 \u03b8\u03b1 \u03b3\u03af\u03bd\u03b5\u03b9 \u03b7 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03ac \u03c4\u03bf\u03c5 \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc 10 \u03b4\u03b5\u03c5\u03c4\u03b5\u03c1\u03cc\u03bb\u03b5\u03c0\u03c4\u03b1; \u03a0\u03cc\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b5\u03c0\u03b9\u03c4\u03ac\u03c7\u03c5\u03bd\u03c3\u03ae \u03c4\u03bf\u03c5;<\/li>\n<li>\u03a4\u03bf \u03b1\u03c5\u03c4\u03bf\u03ba\u03af\u03bd\u03b7\u03c4\u03bf \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03b4\u03cd\u03bf \u03b8\u03ad\u03c3\u03b5\u03b9\u03c2 \u0391 \u03ba\u03b1\u03b9 \u0392 \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7\u03bd \u03b5\u03c5\u03b8\u03cd\u03b3\u03c1\u03b1\u03bc\u03bc\u03b7 \u03ba\u03af\u03bd\u03b7\u03c3\u03ae \u03c4\u03bf\u03c5. \u03a0\u03bf\u03b9\u03bf \u03b1\u03c0\u03cc \u03c4\u03b1 \u03b4\u03cd\u03bf \u03b4\u03b9\u03b1\u03bd\u03c5\u03bb\u03c3\u03bc\u03b1\u03c4\u03b1, \u03c4\u03bf \u03bc\u03c0\u03bb\u03b5 \u03ae \u03c4\u03bf \u03ba\u03cc\u03ba\u03ba\u03b9\u03bd\u03bf, \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03b4\u03b9\u03ac\u03bd\u03c5\u03c3\u03bc\u03b1 \u03c4\u03b7\u03c2 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03bf\u03b9\u03bf \u03c4\u03b7\u03c2 \u03b5\u03c0\u03b9\u03c4\u03ac\u03c7\u03c5\u03bd\u03c3\u03b7\u03c2; \u03a4\u03b9 \u03b5\u03af\u03b4\u03bf\u03c5\u03c2 \u03ba\u03af\u03bd\u03b7\u03c3\u03b7 \u03ba\u03ac\u03bd\u03b5\u03b9 \u03c3\u03c4\u03b7 \u03b8\u03ad\u03c3\u03b7 \u0391 \u03c4\u03bf \u03b1\u03c5\u03c4\u03bf\u03ba\u03af\u03bd\u03b7\u03c4\u03bf \u03ba\u03b1\u03b9 \u03c4\u03b9 \u03c3\u03c4\u03b7 \u03b8\u03ad\u03c3\u03b7 \u0392;\n<p><div id=\"attachment_3809\" style=\"width: 490px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image11.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-3809\" class=\"wp-image-3809\" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image11-300x70.jpg\" alt=\"\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 4\" width=\"480\" height=\"113\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image11-300x70.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image11-1024x240.jpg 1024w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image11.jpg 1691w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/><\/a><p id=\"caption-attachment-3809\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 4<\/p><\/div><\/li>\n<li>\u03a3\u03c4\u03b7\u03bd \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03c6\u03b1\u03af\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c4\u03b1 \u03b4\u03b9\u03b1\u03bd\u03cd\u03c3\u03bc\u03b1\u03c4\u03b1 \u03c4\u03c9\u03bd \u03c4\u03b1\u03c7\u03c5\u03c4\u03ae\u03c4\u03c9\u03bd \u03c4\u03b5\u03c3\u03c3\u03ac\u03c1\u03c9\u03bd \u03ba\u03b9\u03bd\u03b7\u03c4\u03ce\u03bd \u0391,\u0392,C \u03ba\u03b1\u03b9 D, \u03b1\u03bd\u03ac \u03af\u03c3\u03b1 \u03c7\u03c1\u03bf\u03bd\u03b9\u03ba\u03ac \u03b4\u03b9\u03b1\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1. \u039c\u03c0\u03bf\u03c1\u03b5\u03af\u03c2 \u03bd\u03b1 \u03b2\u03c1\u03b5\u03b9\u03c2 \u03c4\u03b9 \u03ba\u03af\u03bd\u03b7\u03c3\u03b7 \u03ba\u03ac\u03bd\u03b5\u03b9 \u03c4\u03bf \u03ba\u03ac\u03b8\u03b5 \u03ba\u03b9\u03bd\u03b7\u03c4\u03cc;\n<p><div id=\"attachment_3990\" style=\"width: 490px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/10\/\u03a3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7-\u03ba\u03b9\u03bd\u03ae\u03c3\u03b5\u03c9\u03bd-\u0395\u03c5\u03b8\u03cd\u03b3\u03c1\u03b1\u03bc\u03bc\u03c9\u03bd.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-3990\" class=\"wp-image-3990\" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/10\/\u03a3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7-\u03ba\u03b9\u03bd\u03ae\u03c3\u03b5\u03c9\u03bd-\u0395\u03c5\u03b8\u03cd\u03b3\u03c1\u03b1\u03bc\u03bc\u03c9\u03bd-300x74.jpg\" alt=\"\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 5\" width=\"480\" height=\"118\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/10\/\u03a3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7-\u03ba\u03b9\u03bd\u03ae\u03c3\u03b5\u03c9\u03bd-\u0395\u03c5\u03b8\u03cd\u03b3\u03c1\u03b1\u03bc\u03bc\u03c9\u03bd-300x74.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/10\/\u03a3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7-\u03ba\u03b9\u03bd\u03ae\u03c3\u03b5\u03c9\u03bd-\u0395\u03c5\u03b8\u03cd\u03b3\u03c1\u03b1\u03bc\u03bc\u03c9\u03bd-1024x252.jpg 1024w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/10\/\u03a3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7-\u03ba\u03b9\u03bd\u03ae\u03c3\u03b5\u03c9\u03bd-\u0395\u03c5\u03b8\u03cd\u03b3\u03c1\u03b1\u03bc\u03bc\u03c9\u03bd.jpg 1269w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/><\/a><p id=\"caption-attachment-3990\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 5<\/p><\/div><\/li>\n<li>\u039f \u03bf\u03b4\u03b7\u03b3\u03cc\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03b1\u03c5\u03c4\u03bf\u03ba\u03b9\u03bd\u03ae\u03c4\u03bf\u03c5 \u03c0\u03b1\u03c4\u03ac\u03b5\u03b9 \u03b3\u03ba\u03ac\u03b6\u03b9 \u03ba\u03b1\u03b9 \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03ac \u03c4\u03bf\u03c5 \u03bc\u03b5 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc \u03c1\u03c5\u03b8\u03bc\u03cc 4m\/s<sup>2<\/sup>\u00a0. \u03a0\u03cc\u03c3\u03bf \u03b8\u03b1 \u03b1\u03c5\u03be\u03b7\u03b8\u03b5\u03af \u03b7 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03ac \u03c4\u03bf\u03c5 \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc 5s; \u03a0\u03cc\u03c3\u03b7 \u03ae\u03c4\u03b1\u03bd \u03b7 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03ac \u03c4\u03bf\u03c5 \u03cc\u03c4\u03b1\u03bd \u03ac\u03c1\u03c7\u03b9\u03c3\u03b5 \u03bd\u03b1 \u03c0\u03b1\u03c4\u03ac\u03b5\u03b9 \u03b3\u03ba\u03ac\u03b6\u03b9 \u03b1\u03bd \u03c4\u03bf \u03b1\u03c5\u03c4\u03bf\u03ba\u03af\u03bd\u03b7\u03c4\u03bf \u03ba\u03b9\u03bd\u03b7\u03b8\u03b5\u03af \u03c4\u03b5\u03bb\u03b9\u03ba\u03ac \u03bc\u03b5 30m\/s;<\/li>\n<li>\u039c\u03bf\u03c4\u03bf\u03c3\u03c5\u03ba\u03bb\u03b5\u03c4\u03b9\u03c3\u03c4\u03ae\u03c2 \u03b8\u03ad\u03bb\u03b5\u03b9 \u03bd\u03b1 \u03c0\u03b9\u03ac\u03c3\u03b5\u03b9 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 108km\/h \u03bc\u03ad\u03c3\u03b1 \u03c3\u03b5 3s. \u039c\u03b5 \u03c0\u03bf\u03b9\u03bf \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc \u03c1\u03c5\u03b8\u03bc\u03cc \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03ac \u03c4\u03bf\u03c5 \u03b1\u03bd \u03be\u03b5\u03ba\u03b9\u03bd\u03ae\u03c3\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 36km\/h;\n<p><div id=\"attachment_3817\" style=\"width: 490px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image13.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-3817\" class=\"wp-image-3817\" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image13-300x75.jpg\" alt=\"\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 6\" width=\"480\" height=\"120\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image13-300x75.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image13-1024x256.jpg 1024w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image13.jpg 1831w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/><\/a><p id=\"caption-attachment-3817\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 7<\/p><\/div><\/li>\n<li>\u0391\u03c5\u03c4\u03bf\u03ba\u03af\u03bd\u03b7\u03c4\u03bf \u03c4\u03c1\u03ad\u03c7\u03b5\u03b9 \u03c3\u03b5 \u03b5\u03c5\u03b8\u03cd\u03b3\u03c1\u03b1\u03bc\u03bc\u03bf \u03b4\u03c1\u03cc\u03bc\u03bf \u03bc\u03b5 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 8m\/s \u03ba\u03b1\u03b9 \u03b1\u03c1\u03c7\u03af\u03b6\u03b5\u03b9 \u03bd\u03b1 \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03b9 \u03c4\u03b7 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03ac \u03c4\u03bf\u03c5 \u03bc\u03b5 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc \u03c1\u03c5\u03b8\u03bc\u03cc 10m\/s \u03b1\u03bd\u03ac \u03b4\u03b5\u03c5\u03c4\u03b5\u03c1\u03cc\u03bb\u03b5\u03c0\u03c4\u03bf. \u039c\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc \u03c0\u03cc\u03c3\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03b7 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03ac \u03c4\u03bf\u03c5 \u03b8\u03b1 \u03b3\u03af\u03bd\u03b5\u03b9 40m\/s;<br \/>\n<!--more--><\/li>\n<li>\u0393\u03bd\u03c9\u03c3\u03c4\u03ae \u03b1\u03c5\u03c4\u03bf\u03ba\u03b9\u03bd\u03b7\u03c4\u03bf\u03b2\u03b9\u03bf\u03bc\u03b7\u03c7\u03b1\u03bd\u03af\u03b1, \u03b3\u03b9\u03b1 \u03ad\u03bd\u03b1 \u03bc\u03bf\u03bd\u03c4\u03ad\u03bb\u03bf \u03b1\u03c5\u03c4\u03bf\u03ba\u03b9\u03bd\u03ae\u03c4\u03bf\u03c5 \u03c4\u03b7\u03c2, \u03b4\u03af\u03bd\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03c4\u03ac\u03c7\u03c5\u03bd\u03c3\u03b7 \u03c4\u03b1 \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03b1: &#8220;14s \u03b3\u03b9\u03b1 0-100km\/h&#8221;. \u039c\u03c0\u03bf\u03c1\u03b5\u03af\u03c2 \u03bd\u03b1 \u03b5\u03c1\u03bc\u03b7\u03bd\u03b5\u03cd\u03c3\u03b5\u03b9\u03c2 \u03c4\u03b9 \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03bf\u03c5\u03bd \u03c4\u03b1 \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03b1 \u03b1\u03c5\u03c4\u03ac; \u03a0\u03cc\u03c3\u03b7 \u03b5\u03c0\u03b9\u03c4\u03ac\u03c7\u03c5\u03bd\u03c3\u03b7 \u03b5\u03c0\u03bf\u03bc\u03ad\u03bd\u03c9\u03c2 \u03b5\u03c0\u03b9\u03c4\u03c5\u03b3\u03c7\u03ac\u03bd\u03b5\u03b9 \u03c4\u03bf \u03bc\u03bf\u03bd\u03c4\u03ad\u03bb\u03bf \u03b1\u03c5\u03c4\u03cc, \u03b1\u03bd \u03b4\u03b5\u03c7\u03c4\u03bf\u03cd\u03bc\u03b5 \u03cc\u03c4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae;<\/li>\n<li>\u03a3\u03b5 \u03c0\u03cc\u03c3\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03ad\u03bd\u03b1 \u03b1\u03c5\u03c4\u03bf\u03ba\u03af\u03bd\u03b7\u03c4\u03bf \u03b8\u03b1 \u03bc\u03b5\u03c4\u03b1\u03c4\u03bf\u03c0\u03b9\u03c3\u03c4\u03b5\u03af \u03ba\u03b1\u03c4\u03ac 125m, \u03b1\u03bd \u03b5\u03c0\u03b9\u03c4\u03b1\u03c7\u03c5\u03bd\u03b8\u03b5\u03af \u03bc\u03b5 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03b5\u03c0\u03b9\u03c4\u03ac\u03c7\u03c5\u03bd\u03c3\u03b7 4m\/s<sup>2<\/sup> \u03b1\u03c0\u03cc \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 15m\/s;<\/li>\n<li>\u039a\u03b9\u03bd\u03b7\u03c4\u03cc \u03ba\u03b9\u03bd\u03b5\u03af\u03c4\u03b1\u03b9 \u03b5\u03c5\u03b8\u03cd\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03bc\u03b5 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03b5\u03c0\u03b9\u03c4\u03ac\u03c7\u03c5\u03bd\u03c3\u03b7 3m\/s<sup>2<\/sup> . \u039c\u03b5 \u03c0\u03cc\u03c3\u03b7 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03b8\u03b1 \u03c4\u03c1\u03ad\u03c7\u03b5\u03b9 \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc 20s; \u03a0\u03cc\u03c3\u03b7 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03bc\u03b5\u03c4\u03b1\u03c4\u03cc\u03c0\u03b9\u03c3\u03ae \u03c4\u03bf\u03c5;\n<ol>\n<li>\u0391\u03bd \u03be\u03b5\u03ba\u03b9\u03bd\u03ac\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b7\u03c1\u03b5\u03bc\u03af\u03b1.<\/li>\n<li>\u0391\u03bd \u03b7 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae \u03c4\u03bf\u03c5 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03ae\u03c4\u03b1\u03bd 12m\/s.<\/li>\n<\/ol>\n<\/li>\n<li>\u039c\u03af\u03b1 \u03bc\u03c0\u03ac\u03bb\u03b1 \u03b1\u03bd\u03b5\u03b2\u03b1\u03af\u03bd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c0\u03bb\u03b1\u03b3\u03b9\u03ac \u03b5\u03bd\u03cc\u03c2 \u03bb\u03cc\u03c6\u03bf\u03c5 \u03bc\u03b5 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 3m\/s. \u03a4\u03ad\u03c3\u03c3\u03b5\u03c1\u03b1 \u03b4\u03b5\u03c5\u03c4\u03b5\u03c1\u03cc\u03bb\u03b5\u03c0\u03c4\u03b1 \u03b1\u03c1\u03b3\u03cc\u03c4\u03b5\u03c1\u03b1 \u03ba\u03b1\u03c4\u03b5\u03b2\u03b1\u03af\u03bd\u03b5\u03b9 \u03bc\u03b5 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 9m\/s. \u0392\u03c1\u03b5\u03c2 \u03c4\u03b7 \u03bc\u03b5\u03c4\u03b1\u03c4\u03cc\u03c0\u03b9\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03bc\u03c0\u03ac\u03bb\u03b1\u03c2 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae \u03c4\u03b7\u03c2 \u03b8\u03ad\u03c3\u03b7. (\u03a0\u03c1\u03cc\u03c3\u03b5\u03be\u03b5, \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c0\u03c1\u03ce\u03c4\u03b7 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03b1\u03bd\u03b5\u03b2\u03b1\u03af\u03bd\u03b5\u03b9 \u03ba\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7 \u03b4\u03b5\u03cd\u03c4\u03b5\u03c1\u03b7 \u03ba\u03b1\u03c4\u03b5\u03b2\u03b1\u03af\u03bd\u03b5\u03b9. \u038c\u03c1\u03b9\u03c3\u03b5, \u03b5\u03c0\u03bf\u03bc\u03ad\u03bd\u03c9\u03c2, \u03bc\u03af\u03b1 \u03b8\u03b5\u03c4\u03b9\u03ba\u03ae \u03c6\u03bf\u03c1\u03ac \u03ba\u03b1\u03b9 \u03b5\u03c6\u03ac\u03c1\u03bc\u03bf\u03c3\u03b5 \u03ba\u03b1\u03bd\u03bf\u03bd\u03b9\u03ba\u03ac \u03c4\u03b9\u03c2 \u03b5\u03be\u03b9\u03c3\u03ce\u03c3\u03b5\u03b9\u03c2 \u03c4\u03b7\u03c2 \u03bf\u03bc\u03b1\u03bb\u03ac \u03b5\u03c0\u03b9\u03c4\u03b1\u03c7\u03c5\u03bd\u03cc\u03bc\u03b5\u03bd\u03b7\u03c2 \u03ba\u03af\u03bd\u03b7\u03c3\u03b7\u03c2).<\/li>\n<li>\u03a0\u03cc\u03c3\u03b7 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03b8\u03b1 \u03ad\u03c7\u03b5\u03b9 \u03ad\u03bd\u03b1 \u03ba\u03b9\u03bd\u03b7\u03c4\u03cc, \u03c0\u03bf\u03c5 \u03ba\u03b9\u03bd\u03b5\u03af\u03c4\u03b1\u03b9 \u03b5\u03c5\u03b8\u03cd\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03bc\u03b5 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03b5\u03c0\u03b9\u03c4\u03ac\u03c7\u03c5\u03bd\u03c3\u03b7 4m\/s<sup>2<\/sup>, \u03c4\u03b7 \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae \u03c0\u03bf\u03c5 \u03b8\u03b1 \u03ad\u03c7\u03b5\u03b9 \u03bc\u03b5\u03c4\u03b1\u03c4\u03bf\u03c0\u03b9\u03c3\u03c4\u03b5\u03af 72m;\n<ol>\n<li>\u0391\u03bd \u03be\u03b5\u03ba\u03b9\u03bd\u03ac\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b7\u03c1\u03b5\u03bc\u03af\u03b1.<\/li>\n<li>\u0391\u03bd \u03b7 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae \u03c4\u03bf\u03c5 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03ae\u03c4\u03b1\u03bd 18m\/s.\n<p><div id=\"attachment_3827\" style=\"width: 490px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image14.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-3827\" class=\"wp-image-3827\" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image14-300x74.jpg\" alt=\"\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 10\" width=\"480\" height=\"119\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image14-300x74.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image14-1024x254.jpg 1024w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image14.jpg 1826w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/><\/a><p id=\"caption-attachment-3827\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 13<\/p><\/div><\/li>\n<\/ol>\n<\/li>\n<li>\u039f \u03ba. \u039c\u03b9\u03c7\u03ac\u03bb\u03b7\u03c2 \u03c0\u03b7\u03b3\u03b1\u03af\u03bd\u03b5\u03b9 \u03bc\u03b5 \u03c4\u03bf \u03b1\u03c5\u03c4\u03bf\u03ba\u03af\u03bd\u03b7\u03c4\u03cc \u03c4\u03bf\u03c5 \u03c3\u03c4\u03b7\u03bd \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03c4\u03bf\u03c5 \u03ba\u03b9\u03bd\u03bf\u03cd\u03bc\u03b5\u03bd\u03bf\u03c2 \u03c3\u03b5 \u03b5\u03c5\u03b8\u03cd\u03b3\u03c1\u03b1\u03bc\u03bc\u03bf \u03b4\u03c1\u03cc\u03bc\u03bf \u03bc\u03b5 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 15m\/s. \u039c\u03b5 \u03b1\u03c5\u03c4\u03ae\u03bd \u03c4\u03b7\u03bd \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03b6\u03b5\u03b9 \u03bd\u03b1 \u03c6\u03c4\u03ac\u03c3\u03b5\u03b9 \u03c3\u03c4\u03b7 \u03b4\u03bf\u03c5\u03bb\u03b5\u03b9\u03ac \u03c4\u03bf\u03c5 \u03c3\u03b5 8min. \u0393\u03b9\u03b1 \u03bd\u03b1 \u03bc\u03b7\u03bd \u03b1\u03c1\u03b3\u03ae\u03c3\u03b5\u03b9 \u03cc\u03bc\u03c9\u03c2 \u03b8\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c6\u03c4\u03ac\u03c3\u03b5\u03b9 \u03c3\u03b5 5min. \u03a0\u03cc\u03c3\u03b7 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b5\u03c0\u03b9\u03c4\u03ac\u03c7\u03c5\u03bd\u03c3\u03ae \u03c4\u03bf\u03c5 \u03ce\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03c6\u03c4\u03ac\u03c3\u03b5\u03b9 \u03c3\u03c4\u03b7\u03bd \u03ce\u03c1\u03b1 \u03c4\u03bf\u03c5;\n<p><div id=\"attachment_3833\" style=\"width: 460px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image15.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-3833\" class=\"wp-image-3833\" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image15-300x109.jpg\" alt=\"\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 11\" width=\"450\" height=\"164\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image15-300x109.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image15-1024x374.jpg 1024w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image15.jpg 1905w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><\/a><p id=\"caption-attachment-3833\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 14<\/p><\/div><\/li>\n<li>\u039c\u03bf\u03c4\u03bf\u03c3\u03c5\u03ba\u03bb\u03b5\u03c4\u03b9\u03c3\u03c4\u03ae\u03c2 \u03c4\u03b7\u03c2 \u03c4\u03c1\u03bf\u03c7\u03b1\u03af\u03b1\u03c2 \u03be\u03b5\u03ba\u03b9\u03bd\u03ac\u03b5\u03b9 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03b4\u03b9\u03ce\u03be\u03b5\u03b9 \u03ad\u03bd\u03b1 \u03b1\u03c5\u03c4\u03bf\u03ba\u03af\u03bd\u03b7\u03c4\u03bf, \u03c0\u03bf\u03c5 \u03ba\u03b9\u03bd\u03b5\u03af\u03c4\u03b1\u03b9 \u03c0\u03ac\u03bd\u03c9 \u03c3\u03b5 \u03ad\u03bd\u03b1\u03bd \u03b5\u03c5\u03b8\u03cd\u03b3\u03c1\u03b1\u03bc\u03bc\u03bf \u03b4\u03c1\u03cc\u03bc\u03bf. \u03a4\u03b5\u03bb\u03b9\u03ba\u03ac \u03c4\u03bf \u03c6\u03c4\u03ac\u03bd\u03b5\u03b9 \u03c3\u03b5 2min \u03b1\u03c0\u03cc \u03c4\u03b7 \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae \u03c0\u03bf\u03c5 \u03be\u03b5\u03ba\u03af\u03bd\u03b7\u03c3\u03b5 \u03ba\u03b1\u03b9 \u03b1\u03c6\u03bf\u03cd \u03c3\u03c4\u03b1 \u03c0\u03c1\u03ce\u03c4\u03b1 20s \u03b5\u03af\u03c7\u03b5 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03b5\u03c0\u03b9\u03c4\u03ac\u03c7\u03c5\u03bd\u03c3\u03b7 1m\/s. \u03a5\u03c0\u03bf\u03bb\u03cc\u03b3\u03b9\u03c3\u03b5 \u03c0\u03cc\u03c3\u03bf \u03b4\u03b9\u03ac\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b4\u03b9\u03ac\u03bd\u03c5\u03c3\u03b5 \u03bf \u03bc\u03bf\u03c4\u03bf\u03c3\u03c5\u03ba\u03bb\u03b5\u03c4\u03b9\u03c3\u03c4\u03ae\u03c2 \u03bc\u03ad\u03c7\u03c1\u03b9 \u03c4\u03bf \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u03c0\u03bf\u03c5 \u03c3\u03c5\u03bd\u03ac\u03bd\u03c4\u03b7\u03c3\u03b5 \u03c4\u03bf \u03b1\u03c5\u03c4\u03bf\u03ba\u03af\u03bd\u03b7\u03c4\u03bf.<\/li>\n<li>\u03a4\u03b1 \u03b4\u03cd\u03bf \u03b1\u03c5\u03c4\u03bf\u03ba\u03af\u03bd\u03b7\u03c4\u03b1 \u03c0\u03bb\u03b7\u03c3\u03b9\u03ac\u03b6\u03bf\u03c5\u03bd \u03c3\u03b5 \u03bc\u03af\u03b1 \u03b4\u03b9\u03b1\u03c3\u03c4\u03b1\u03cd\u03c1\u03c9\u03c3\u03b7, \u03b7 \u03bf\u03c0\u03bf\u03af\u03b1 \u03c4\u03b7 \u03c7\u03c1\u03bf\u03bd\u03b9\u03ba\u03ae \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae 0s \u03b1\u03c0\u03ad\u03c7\u03b5\u03b9 540m \u03b1\u03c0\u03cc \u03c4\u03bf \u03b1\u03c5\u03c4\u03bf\u03ba\u03af\u03bd\u03b7\u03c4\u03bf \u0391 \u03ba\u03b1\u03b9 504m \u03b1\u03c0\u03cc \u03c4\u03bf \u0392. \u0397 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u0391 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03ba\u03b1\u03b9 \u03af\u03c3\u03b7 \u03bc\u03b5 30m\/s \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5 \u0392, \u03c4\u03b7 \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae 0s, \u03b5\u03af\u03bd\u03b1\u03b9 \u03c5<sub>0<\/sub>=10m\/s \u03ba\u03b1\u03b9 \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03b5\u03c0\u03b9\u03c4\u03ac\u03c7\u03c5\u03bd\u03c3\u03b7 2m\/s<sup>2<\/sup>. \u039d\u03b1 \u03b5\u03be\u03b5\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03b1\u03bd \u03b8\u03b1 \u03c3\u03c5\u03b3\u03ba\u03c1\u03bf\u03c5\u03c3\u03b8\u03bf\u03cd\u03bd.\n<p><div id=\"attachment_3844\" style=\"width: 490px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image17.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-3844\" class=\"wp-image-3844\" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image17-300x93.jpg\" alt=\"\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 12\" width=\"480\" height=\"148\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image17-300x93.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image17-1024x316.jpg 1024w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image17.jpg 1823w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/><\/a><p id=\"caption-attachment-3844\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 16<\/p><\/div><\/li>\n<li>\u0395\u03c0\u03af \u03c4\u03bf\u03c5 \u03bf\u03c1\u03b9\u03b6\u03cc\u03bd\u03c4\u03b9\u03bf\u03c5 \u03ac\u03be\u03bf\u03bd\u03b1 x\u00b4\u039fx \u03ba\u03b9\u03bd\u03b5\u03af\u03c4\u03b1\u03b9 \u03ba\u03b9\u03bd\u03b7\u03c4\u03cc \u0391 \u03bc\u03b5 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 30m\/s. \u03a4\u03b7 \u03c7\u03c1\u03bf\u03bd\u03b9\u03ba\u03ae \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae 0s \u03c4\u03bf \u0391 \u03c0\u03b5\u03c1\u03bd\u03ac\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf \u039f \u03ba\u03b9\u03bd\u03bf\u03cd\u03bc\u03b5\u03bd\u03bf \u03c0\u03c1\u03bf\u03c2 \u03c4\u03b1 \u03b4\u03b5\u03be\u03b9\u03ac \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc 2s \u03be\u03b5\u03ba\u03b9\u03bd\u03ac\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf \u039f \u03ad\u03bd\u03b1 \u03ac\u03bb\u03bb\u03bf \u03ba\u03b9\u03bd\u03b7\u03c4\u03cc \u0392 \u03bc\u03b5 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03b5\u03c0\u03b9\u03c4\u03ac\u03c7\u03c5\u03bd\u03c3\u03b7 6m\/s \u03ba\u03b9\u03bd\u03bf\u03cd\u03bc\u03b5\u03bd\u03bf \u03c0\u03c1\u03bf\u03c2 \u03c4\u03b7\u03bd \u03af\u03b4\u03b9\u03b1 \u03ba\u03b1\u03c4\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7. \u03a0\u03bf\u03b9\u03b1 \u03c7\u03c1\u03bf\u03bd\u03b9\u03ba\u03ae \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae, \u03bc\u03b5 \u03c0\u03bf\u03b9\u03b1 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03c3\u03b5 \u03c0\u03bf\u03b9\u03b1 \u03b8\u03ad\u03c3\u03b7 \u03c4\u03bf \u03ba\u03b9\u03bd\u03b7\u03c4\u03cc \u0392 \u03b8\u03b1 \u03c3\u03c5\u03bd\u03b1\u03bd\u03c4\u03ae\u03c3\u03b5\u03b9 \u03c4\u03bf \u0391;<\/li>\n<li>\u039c\u03af\u03b1 \u03bc\u03bf\u03c4\u03bf\u03c3\u03c5\u03ba\u03bb\u03ad\u03c4\u03b1 \u03ba\u03b9\u03bd\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 50m \u03c0\u03af\u03c3\u03c9 \u03b1\u03c0\u03cc \u03ad\u03bd\u03b1 \u03bb\u03b5\u03c9\u03c6\u03bf\u03c1\u03b5\u03af\u03bf \u03c4\u03bf \u03bf\u03c0\u03bf\u03af\u03bf \u03b1\u03ba\u03c1\u03b9\u03b2\u03ce\u03c2 \u03b5\u03ba\u03b5\u03af\u03bd\u03b7 \u03c4\u03b7 \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae \u03be\u03b5\u03ba\u03b9\u03bd\u03ac\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b7\u03c1\u03b5\u03bc\u03af\u03b1 \u03bc\u03b5 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03b5\u03c0\u03b9\u03c4\u03ac\u03c7\u03c5\u03bd\u03c3\u03b7 2m\/s<sup>2<\/sup>. \u03a0\u03bf\u03b9\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03c4\u03b7\u03c2 \u03bc\u03bf\u03c4\u03bf\u03c3\u03c5\u03ba\u03bb\u03ad\u03c4\u03b1\u03c2 \u03b1\u03bd \u03c6\u03c4\u03ac\u03bd\u03b5\u03b9 \u03c3\u03c4\u03bf \u03bb\u03b5\u03c9\u03c6\u03bf\u03c1\u03b5\u03af\u03bf \u03c3\u03b5 6s;\n<p><div id=\"attachment_3906\" style=\"width: 460px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image26.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-3906\" class=\"wp-image-3906\" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image26-300x119.jpg\" alt=\"\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 17\" width=\"450\" height=\"179\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image26-300x119.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image26-1024x407.jpg 1024w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image26.jpg 1821w\" sizes=\"auto, (max-width: 450px) 100vw, 450px\" \/><\/a><p id=\"caption-attachment-3906\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 18<\/p><\/div><\/li>\n<li>\u0388\u03bd\u03b1 \u03ba\u03b9\u03bd\u03b7\u03c4\u03cc \u03be\u03b5\u03ba\u03b9\u03bd\u03ac\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b7\u03c1\u03b5\u03bc\u03af\u03b1, \u03ba\u03b9\u03bd\u03bf\u03cd\u03bc\u03b5\u03bd\u03bf \u03b5\u03c5\u03b8\u03cd\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1, \u03bc\u03b5 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03b5\u03c0\u03b9\u03c4\u03ac\u03c7\u03c5\u03bd\u03c3\u03b7 5m\/s<sup>2<\/sup>. \u03a0\u03cc\u03c3\u03b7 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03bc\u03b5\u03c4\u03b1\u03c4\u03cc\u03c0\u03b9\u03c3\u03ae \u03c4\u03bf\u03c5 \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03c4\u03bf\u03c5 5\u03bf\u03c5 \u03b4\u03b5\u03c5\u03c4\u03b5\u03c1\u03cc\u03bb\u03b5\u03c0\u03c4\u03bf\u03c5;<\/li>\n<li>\u0391\u03c0\u03cc \u03c4\u03bf \u03b4\u03b9\u03ac\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1\u03c2-\u03c7\u03c1\u03cc\u03bd\u03bf\u03c5 \u03b2\u03c1\u03b5\u03c2:\n<ol>\n<li>\u03a4\u03b7\u03bd \u03b5\u03c0\u03b9\u03c4\u03ac\u03c7\u03c5\u03bd\u03c3\u03b7 \u03c3\u03c4\u03bf \u03c7\u03c1\u03bf\u03bd\u03b9\u03ba\u03cc \u03b4\u03b9\u03ac\u03c3\u03c4\u03b7\u03bc\u03b1 \u03b1\u03c0\u03cc 0s \u03ad\u03c9\u03c2 10s \u03ba\u03b1\u03b9 \u03b1\u03c0\u03cc 10s \u03ad\u03c9\u03c2 18s \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b9\u03c2 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03c2 \u03ba\u03bb\u03af\u03c3\u03b5\u03b9\u03c2 \u03c4\u03c9\u03bd \u03b5\u03c5\u03b8\u03b5\u03b9\u03ce\u03bd \u03c4\u03bf\u03c5 \u03b4\u03b9\u03b1\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03bf\u03c2.<\/li>\n<li>\u03a4\u03b7 \u03bc\u03b5\u03c4\u03b1\u03c4\u03cc\u03c0\u03b9\u03c3\u03b7 \u03b1\u03c0\u03cc 0s \u03ad\u03c9\u03c2 18s \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03bf \u03b5\u03bc\u03b2\u03b1\u03b4\u03cc\u03bd.\n<p><div id=\"attachment_3863\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image19.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-3863\" class=\"size-medium wp-image-3863\" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image19-300x262.jpg\" alt=\"\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 18\" width=\"300\" height=\"262\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image19-300x262.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image19-1024x895.jpg 1024w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image19.jpg 1614w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-3863\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 20<\/p><\/div><\/li>\n<\/ol>\n<\/li>\n<li>\u03a3\u03c4\u03bf \u03b4\u03b9\u03ac\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03b7 \u03b8\u03ad\u03c3\u03b7 \u03c4\u03bf\u03c5 \u0391 \u03c3\u03b5 \u03c3\u03c5\u03bd\u03ac\u03c1\u03c4\u03b7\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03b1\u03c0\u03b5\u03b9\u03ba\u03bf\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03bc\u03af\u03b1 \u03b5\u03c5\u03b8\u03b5\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5 \u0392 \u03bc\u03b5 \u03bc\u03af\u03b1 \u03c0\u03b1\u03c1\u03b1\u03b2\u03bf\u03bb\u03ae. \u0392\u03c1\u03b5\u03c2:\n<ol>\n<li>\u03a4\u03b9 \u03b5\u03af\u03b4\u03bf\u03c5\u03c2 \u03ba\u03af\u03bd\u03b7\u03c3\u03b7 \u03b5\u03ba\u03c4\u03b5\u03bb\u03b5\u03af \u03c4\u03bf \u03ba\u03ac\u03b8\u03b5 \u03ad\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03b4\u03cd\u03bf \u03ba\u03b9\u03bd\u03b7\u03c4\u03ac;<\/li>\n<li>\u03a0\u03bf\u03b9\u03bf \u03b1\u03c0\u03cc \u03c4\u03b1 \u03b4\u03cd\u03bf \u03ba\u03b9\u03bd\u03b7\u03c4\u03ac \u03c0\u03c1\u03bf\u03b7\u03b3\u03b5\u03af\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03c3\u03b5 \u03c0\u03bf\u03b9\u03b1 \u03c7\u03c1\u03bf\u03bd\u03b9\u03ba\u03ac \u03b4\u03b9\u03b1\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1.<\/li>\n<li>\u03a3\u03b5 \u03c0\u03bf\u03b9\u03b1 \u03b8\u03ad\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c0\u03bf\u03b9\u03b1 \u03c7\u03c1\u03bf\u03bd\u03b9\u03ba\u03ae \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae \u03c3\u03c5\u03bd\u03b1\u03bd\u03c4\u03b9\u03ce\u03bd\u03c4\u03b1\u03b9.<\/li>\n<li>\u03a0\u03cc\u03c3\u03bf \u03b4\u03b9\u03ac\u03c3\u03c4\u03b7\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03c0\u03bf\u03b9\u03bf \u03b1\u03c0\u03cc \u03c4\u03b1 \u03b4\u03cd\u03bf \u03c0\u03c1\u03bf\u03b7\u03b3\u03b5\u03af\u03c4\u03b1\u03b9 \u03c4\u03bf\u03c5 \u03ac\u03bb\u03bb\u03bf\u03c5 \u03c4\u03b7 \u03c7\u03c1\u03bf\u03bd\u03b9\u03ba\u03ae \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae 9s;\n<p><div id=\"attachment_3865\" style=\"width: 360px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image20.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-3865\" class=\"wp-image-3865\" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image20-300x274.jpg\" alt=\"\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 19\" width=\"350\" height=\"320\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image20-300x274.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image20-1024x936.jpg 1024w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image20.jpg 1459w\" sizes=\"auto, (max-width: 350px) 100vw, 350px\" \/><\/a><p id=\"caption-attachment-3865\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 21<\/p><\/div><\/li>\n<\/ol>\n<\/li>\n<li>\u03a4\u03bf \u03b4\u03b9\u03ac\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03b4\u03b5\u03af\u03c7\u03bd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03c4\u03ac\u03c7\u03c5\u03bd\u03c3\u03b7 \u03b5\u03bd\u03cc\u03c2 \u03ba\u03b9\u03bd\u03b7\u03c4\u03bf\u03cd, \u03c0\u03bf\u03c5 \u03be\u03b5\u03ba\u03b9\u03bd\u03ac\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b7\u03c1\u03b5\u03bc\u03af\u03b1, \u03c3\u03b5 \u03c3\u03c5\u03bd\u03ac\u03c1\u03c4\u03b7\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf. \u03a5\u03c0\u03bf\u03bb\u03cc\u03b3\u03b9\u03c3\u03b5:\n<ol>\n<li>\u03a4\u03b7\u03bd \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03c4\u03b7 \u03c7\u03c1\u03bf\u03bd\u03b9\u03ba\u03ae \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae 13s.<\/li>\n<li>\u03a4\u03b7 \u03bc\u03b5\u03c4\u03b1\u03c4\u03cc\u03c0\u03b9\u03c3\u03b7 \u03c3\u03c4\u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03c4\u03c9\u03bd 13s.<\/li>\n<\/ol>\n<p><div id=\"attachment_3854\" style=\"width: 360px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image16.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-3854\" class=\"wp-image-3854\" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image16-300x276.jpg\" alt=\"\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 17\" width=\"350\" height=\"322\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image16-300x276.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image16-1024x942.jpg 1024w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image16.jpg 1456w\" sizes=\"auto, (max-width: 350px) 100vw, 350px\" \/><\/a><p id=\"caption-attachment-3854\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 22<\/p><\/div><\/li>\n<li>\u039c\u03b5 \u03b2\u03ac\u03c3\u03b7 \u03c4\u03bf \u03c0\u03c1\u03bf\u03b7\u03b3\u03bf\u03cd\u03bc\u03b5\u03bd\u03bf \u03b4\u03b9\u03ac\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03c0\u03c1\u03bf\u03c3\u03c0\u03ac\u03b8\u03b7\u03c3\u03b5 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c4\u03bf \u03b4\u03b9\u03ac\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1\u03c2-\u03c7\u03c1\u03cc\u03bd\u03bf\u03c5 \u03c4\u03bf\u03c5 \u03ba\u03b9\u03bd\u03b7\u03c4\u03bf\u03cd \u03ba\u03b1\u03b9 \u03ba\u03b1\u03c4\u03cc\u03c0\u03b9\u03bd, \u03b1\u03c0\u03cc \u03c4\u03bf \u03b4\u03b9\u03ac\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03b1\u03c5\u03c4\u03cc, \u03bc\u03b5 \u03c4\u03b7 \u03bc\u03ad\u03b8\u03bf\u03b4\u03bf \u03c4\u03c9\u03bd \u03b5\u03bc\u03b2\u03b1\u03b4\u03ce\u03bd, \u03c5\u03c0\u03bf\u03bb\u03cc\u03b3\u03b9\u03c3\u03b5 \u03c4\u03b7 \u03bc\u03b5\u03c4\u03b1\u03c4\u03cc\u03c0\u03b9\u03c3\u03b7 \u03c3\u03c4\u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03c4\u03c9\u03bd 13s. (\u039a\u03ac\u03bd\u03b5 \u03ba\u03bb\u03b9\u03ba \u03c3\u03c4\u03b7\u03bd \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03cd\u03c0\u03c9\u03c3\u03b5 \u03c4\u03bf \u03c4\u03b5\u03c4\u03c1\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf \u03c7\u03b1\u03c1\u03c4\u03af \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03c3\u03b5\u03b9\u03c2 \u03c4\u03bf \u03b4\u03b9\u03ac\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1)\n<p><div id=\"attachment_3859\" style=\"width: 360px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image18.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-3859\" class=\"wp-image-3859\" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image18-300x270.jpg\" alt=\"\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 18\" width=\"350\" height=\"315\" srcset=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image18-300x270.jpg 300w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image18-1024x922.jpg 1024w, https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image18.jpg 1352w\" sizes=\"auto, (max-width: 350px) 100vw, 350px\" \/><\/a><p id=\"caption-attachment-3859\" class=\"wp-caption-text\">\u0386\u03c3\u03ba\u03b7\u03c3\u03b7 23<\/p><\/div><\/li>\n<\/ol>\n<p>\u0393\u03b9\u03ac\u03bd\u03bd\u03b7\u03c2 \u0393\u03b1\u03ca\u03c3\u03af\u03b4\u03b7\u03c2<\/p>\n<p><a href=\"ma&#105;&#x6c;&#x74;o:g&#97;&#x69;&#x73;idi&#115;&#x40;&#x76;ie&#119;&#x6f;&#x6e;&#x70;hy&#115;&#x69;&#x63;&#x73;.g&#114;\">g&#x61;&#x69;s&#x69;&#x64;i&#x73;&#x40;v&#x69;&#x65;w&#x6f;&#x6e;p&#x68;&#x79;s&#x69;&#x63;s&#x2e;&#x67;r<\/a><\/p>\n<p><span style=\"color: #333333;\"><a href=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2014\/03\/img_1494.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"\" src=\"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2014\/03\/img_1494.jpg\" alt=\"img_1494\" width=\"140\" height=\"133\" \/><\/a> <\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u03a3\u03c4\u03bf\u03bd \u03c0\u03af\u03bd\u03b1\u03ba\u03b1 \u03ba\u03b1\u03c4\u03b1\u03b3\u03c1\u03ac\u03c6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bf\u03b9 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b5\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03ba\u03b9\u03bd\u03b7\u03c4\u03bf\u03cd, \u03c0\u03bf\u03c5 \u03ba\u03b9\u03bd\u03b5\u03af\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03b5\u03c5\u03b8\u03b5\u03af\u03b1 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ae, \u03c3\u03c4\u03b9\u03c2 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03c2 \u03c7\u03c1\u03bf\u03bd\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c4\u03b9\u03b3\u03bc\u03ad\u03c2. \u0395\u03af\u03bd\u03b1\u03b9 \u03b7 \u03ba\u03af\u03bd\u03b7\u03c3\u03b7 \u03bf\u03bc\u03b1\u03bb\u03ac \u03bc\u03b5\u03c4\u03b1\u03b2\u03b1\u03bb\u03bb\u03cc\u03bc\u03b5\u03bd\u03b7; \u0391\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b5 \u03c3\u03c4\u03bf \u03af\u03b4\u03b9\u03bf \u03b5\u03c1\u03ce\u03c4\u03b7\u03bc\u03b1 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03c0\u03c1\u03bf\u03b7\u03b3\u03bf\u03cd\u03bc\u03b5\u03bd\u03b7 \u03ac\u03c3\u03ba\u03b7\u03c3\u03b7, \u03b3\u03b9\u03b1 \u03c4\u03b9\u03c2 \u03c4\u03b9\u03bc\u03ad\u03c2 \u03c4\u03bf\u03c5 \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03c0\u03af\u03bd\u03b1\u03ba\u03b1. \u039a\u03b9\u03bd\u03b7\u03c4\u03cc \u03be\u03b5\u03ba\u03b9\u03bd\u03ac\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b7\u03c1\u03b5\u03bc\u03af\u03b1 \u03ba\u03b1\u03b9 \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03ac \u03c4\u03bf\u03c5 \u03bc\u03b5 \u03c1\u03c5\u03b8\u03bc\u03cc 4km\/h \u03ba\u03ac\u03b8\u03b5 \u03b4\u03b5\u03c5\u03c4\u03b5\u03c1\u03cc\u03bb\u03b5\u03c0\u03c4\u03bf. \u03a0\u03cc\u03c3\u03b7 \u03b8\u03b1 \u03b3\u03af\u03bd\u03b5\u03b9 \u03b7 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03ac [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3760,"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":[36,37],"tags":[41,40],"class_list":["post-3791","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-36","category-37","tag-41","tag-40"],"jetpack_featured_media_url":"https:\/\/viewonphysics.gr\/wp-content\/uploads\/2015\/09\/image7.jpg","jetpack_shortlink":"https:\/\/wp.me\/p4sIra-Z9","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=\/wp\/v2\/posts\/3791","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=3791"}],"version-history":[{"count":54,"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=\/wp\/v2\/posts\/3791\/revisions"}],"predecessor-version":[{"id":3991,"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=\/wp\/v2\/posts\/3791\/revisions\/3991"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=\/wp\/v2\/media\/3760"}],"wp:attachment":[{"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3791"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3791"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/viewonphysics.gr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3791"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}