{"id":1710,"date":"2023-02-09T12:34:56","date_gmt":"2023-02-09T09:34:56","guid":{"rendered":"https:\/\/blogs.e-me.edu.gr\/andgkota\/?p=1710"},"modified":"2023-02-09T12:34:56","modified_gmt":"2023-02-09T09:34:56","slug":"%cf%86%cf%85%cf%83%ce%b9%ce%ba%ce%ac-8-2-%cf%86%ce%b51-%cf%83%cf%84%ce%b1%cf%84%ce%b9%ce%ba%cf%8c%cf%82-%ce%b7%ce%bb%ce%b5%ce%ba%cf%84%cf%81%ce%b9%cf%83%ce%bc%cf%8c%cf%82","status":"publish","type":"post","link":"https:\/\/blogs.e-me.edu.gr\/andgkota\/2023\/02\/09\/%cf%86%cf%85%cf%83%ce%b9%ce%ba%ce%ac-8-2-%cf%86%ce%b51-%cf%83%cf%84%ce%b1%cf%84%ce%b9%ce%ba%cf%8c%cf%82-%ce%b7%ce%bb%ce%b5%ce%ba%cf%84%cf%81%ce%b9%cf%83%ce%bc%cf%8c%cf%82\/","title":{"rendered":"\u03a6\u03c5\u03c3\u03b9\u03ba\u03ac 8\/2: \u03a6\u03951. \u03a3\u03c4\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2 \u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03c3\u03bc\u03cc\u03c2"},"content":{"rendered":"<p>\u03a3\u03c4\u03bf \u03c3\u03b7\u03bc\u03b5\u03c1\u03b9\u03bd\u03cc \u03bc\u03b1\u03c2 \u03bc\u03ac\u03b8\u03b7\u03bc\u03b1 \u03bc\u03c0\u03ae\u03ba\u03b1\u03bc\u03b5 \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03ba\u03b1\u03b9\u03bd\u03bf\u03cd\u03c1\u03b9\u03b1 \u03b5\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1, \u03c4\u03bf\u03bd \u00a8\u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03c3\u03bc\u03cc.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1713 size-full aligncenter\" src=\"https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-content\/uploads\/sites\/325706\/2023\/02\/ddd5346b79f6a2a689e4e742c0c87081.jpg\" alt=\"\" width=\"564\" height=\"514\" srcset=\"https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-content\/uploads\/sites\/325706\/2023\/02\/ddd5346b79f6a2a689e4e742c0c87081.jpg 564w, https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-content\/uploads\/sites\/325706\/2023\/02\/ddd5346b79f6a2a689e4e742c0c87081-300x273.jpg 300w\" sizes=\"auto, (max-width: 564px) 100vw, 564px\" \/><\/p>\n<p>\u0398\u03c5\u03bc\u03b7\u03b8\u03ae\u03ba\u03b1\u03bc\u03b5 \u03c4\u03b7 \u03b4\u03bf\u03bc\u03ae \u03c4\u03bf\u03c5 \u03b1\u03c4\u03cc\u03bc\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1 \u03bc\u03ac\u03b8\u03b1\u03bc\u03b5 \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03c6\u03bf\u03c1\u03c4\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03bd \u03c3\u03c4\u03b1\u03c4\u03b9\u03ba\u03cc \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03c3\u03bc\u03cc.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1718 size-full\" src=\"https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-content\/uploads\/sites\/325706\/2023\/02\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-\u03bf\u03b8\u03cc\u03bd\u03b7\u03c2-2023-02-08-215321.png\" alt=\"\" width=\"1013\" height=\"738\" srcset=\"https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-content\/uploads\/sites\/325706\/2023\/02\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-\u03bf\u03b8\u03cc\u03bd\u03b7\u03c2-2023-02-08-215321.png 1013w, https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-content\/uploads\/sites\/325706\/2023\/02\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-\u03bf\u03b8\u03cc\u03bd\u03b7\u03c2-2023-02-08-215321-300x219.png 300w, https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-content\/uploads\/sites\/325706\/2023\/02\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-\u03bf\u03b8\u03cc\u03bd\u03b7\u03c2-2023-02-08-215321-768x560.png 768w\" sizes=\"auto, (max-width: 1013px) 100vw, 1013px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1719 size-full\" src=\"https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-content\/uploads\/sites\/325706\/2023\/02\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-\u03bf\u03b8\u03cc\u03bd\u03b7\u03c2-2023-02-08-215333.png\" alt=\"\" width=\"1020\" height=\"741\" srcset=\"https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-content\/uploads\/sites\/325706\/2023\/02\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-\u03bf\u03b8\u03cc\u03bd\u03b7\u03c2-2023-02-08-215333.png 1020w, https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-content\/uploads\/sites\/325706\/2023\/02\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-\u03bf\u03b8\u03cc\u03bd\u03b7\u03c2-2023-02-08-215333-300x218.png 300w, https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-content\/uploads\/sites\/325706\/2023\/02\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-\u03bf\u03b8\u03cc\u03bd\u03b7\u03c2-2023-02-08-215333-768x558.png 768w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1722 size-full\" src=\"https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-content\/uploads\/sites\/325706\/2023\/02\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-\u03bf\u03b8\u03cc\u03bd\u03b7\u03c2-2023-02-08-215351.png\" alt=\"\" width=\"1023\" height=\"727\" srcset=\"https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-content\/uploads\/sites\/325706\/2023\/02\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-\u03bf\u03b8\u03cc\u03bd\u03b7\u03c2-2023-02-08-215351.png 1023w, https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-content\/uploads\/sites\/325706\/2023\/02\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-\u03bf\u03b8\u03cc\u03bd\u03b7\u03c2-2023-02-08-215351-300x213.png 300w, https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-content\/uploads\/sites\/325706\/2023\/02\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-\u03bf\u03b8\u03cc\u03bd\u03b7\u03c2-2023-02-08-215351-768x546.png 768w\" sizes=\"auto, (max-width: 1023px) 100vw, 1023px\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1724 size-full\" src=\"https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-content\/uploads\/sites\/325706\/2023\/02\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-\u03bf\u03b8\u03cc\u03bd\u03b7\u03c2-2023-02-08-215529.png\" alt=\"\" width=\"1015\" height=\"675\" srcset=\"https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-content\/uploads\/sites\/325706\/2023\/02\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-\u03bf\u03b8\u03cc\u03bd\u03b7\u03c2-2023-02-08-215529.png 1015w, https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-content\/uploads\/sites\/325706\/2023\/02\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-\u03bf\u03b8\u03cc\u03bd\u03b7\u03c2-2023-02-08-215529-300x200.png 300w, https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-content\/uploads\/sites\/325706\/2023\/02\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-\u03bf\u03b8\u03cc\u03bd\u03b7\u03c2-2023-02-08-215529-768x511.png 768w\" sizes=\"auto, (max-width: 1015px) 100vw, 1015px\" \/><\/p>\n<p>\u0388\u03b3\u03b9\u03bd\u03b1\u03bd: \u03c4\u03b1 \u03c0\u03b5\u03b9\u03c1\u03ac\u03bc\u03b1\u03c4\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf \u03c0\u03bf\u03c1\u03c4\u03bf\u03ba\u03b1\u03bb\u03af \u0392\u03b9\u03b2\u03bb\u03af\u03bf \u03c3\u03b5\u03bb.94-95 <a href=\"https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-content\/uploads\/sites\/325706\/2023\/02\/\u03c3\u03c4\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2.pdf\">\u03c3\u03c4\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03c3\u03bc\u03cc\u03c2<\/a><\/p>\n<p><a href=\"https:\/\/phet.colorado.edu\/sims\/html\/balloons-and-static-electricity\/latest\/balloons-and-static-electricity_el.html\">\u0394\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 1 \u00a0<\/a><\/p>\n<p><a href=\"https:\/\/phet.colorado.edu\/sims\/html\/john-travoltage\/latest\/john-travoltage_el.html\">\u0394\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 2<\/a><\/p>\n<p><iframe loading=\"lazy\" title=\"The science of static electricity - Anuradha Bhagwat\" width=\"660\" height=\"371\" src=\"https:\/\/www.youtube.com\/embed\/yc2-363MIQs?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p><strong>\u0397\u039b\u0395\u039a\u03a4\u03a1\u039f\u0393\u0395\u039d\u039dH\u03a4\u03a1\u0399\u0391 \u0392\u0391\u039d \u039d\u03a4\u0395 \u0393\u039a\u03a1A\u0391\u03a6 (VAN DE GRAAFF)<\/strong><\/p>\n<p><span style=\"font-size: medium\">\u0397<\/span>\u00a0<strong><span style=\"font-size: medium\">\u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03b3\u03b5\u03bd\u03bd\u03ae\u03c4\u03c1\u03b9\u03b1 \u0392\u03b1\u03bd \u03bd\u03c4\u03b5 \u0393\u03ba\u03c1\u03ac\u03b1\u03c6 (Van de Graaff)<\/span><\/strong>, \u03ae \u03c3\u03c6\u03b1\u03af\u03c1\u03b1 \u0392\u03b1\u03bd \u03bd\u03c4\u03b5 \u0393\u03ba\u03c1\u03ac\u03b1\u03c6, \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03b3\u03b5\u03bd\u03bd\u03ae\u03c4\u03c1\u03b9\u03b1 \u03c3\u03c4\u03b1\u03c4\u03b9\u03ba\u03bf\u03cd \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03c3\u03bc\u03bf\u03cd, (\u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03c3\u03c4\u03b1\u03c4\u03b9\u03ba\u03ae \u03b3\u03b5\u03bd\u03bd\u03ae\u03c4\u03c1\u03b9\u03b1), \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c3\u03c5\u03c3\u03c3\u03c9\u03c1\u03b5\u03cd\u03c3\u03b5\u03b9 \u03c3\u03c4\u03bf \u03ba\u03bf\u03af\u03bb\u03bf \u03b5\u03b9\u03b4\u03b9\u03ba\u03ae\u03c2 \u03bc\u03bf\u03bd\u03c9\u03bc\u03ad\u03bd\u03b7\u03c2 \u03bc\u03b5\u03c4\u03b1\u03bb\u03bb\u03b9\u03ba\u03ae\u03c2 \u03c3\u03c6\u03b1\u03af\u03c1\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03c6\u03ad\u03c1\u03b5\u03b9 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b1 \u03b1\u03c0\u03bf\u03b8\u03ad\u03bc\u03b1\u03c4\u03b1 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03c3\u03c4\u03b1\u03c4\u03b9\u03ba\u03bf\u03cd \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03bf\u03cd.<\/p>\n<p><iframe loading=\"lazy\" title=\"Van de Graaff Electrostatic Generator\" width=\"660\" height=\"371\" src=\"https:\/\/www.youtube.com\/embed\/-KO-eRvR1ug?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p><iframe loading=\"lazy\" title=\"\u03a3\u03c4\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03c3\u03bc\u03cc\u03c2 (\u039c\u03b7\u03c7\u03b1\u03bd\u03ae Van Der Graaff)\" width=\"660\" height=\"495\" src=\"https:\/\/www.youtube.com\/embed\/e9D1PcgrDX4?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u03a3\u03c4\u03bf \u03c3\u03b7\u03bc\u03b5\u03c1\u03b9\u03bd\u03cc \u03bc\u03b1\u03c2 \u03bc\u03ac\u03b8\u03b7\u03bc\u03b1 \u03bc\u03c0\u03ae\u03ba\u03b1\u03bc\u03b5 \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03ba\u03b1\u03b9\u03bd\u03bf\u03cd\u03c1\u03b9\u03b1 \u03b5\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1, \u03c4\u03bf\u03bd \u00a8\u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03c3\u03bc\u03cc. \u0398\u03c5\u03bc\u03b7\u03b8\u03ae\u03ba\u03b1\u03bc\u03b5 \u03c4\u03b7 \u03b4\u03bf\u03bc\u03ae \u03c4\u03bf\u03c5 \u03b1\u03c4\u03cc\u03bc\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1 \u03bc\u03ac\u03b8\u03b1\u03bc\u03b5 \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03c6\u03bf\u03c1\u03c4\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03bd \u03c3\u03c4\u03b1\u03c4\u03b9\u03ba\u03cc \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03c3\u03bc\u03cc. \u0388\u03b3\u03b9\u03bd\u03b1\u03bd: \u03c4\u03b1 \u03c0\u03b5\u03b9\u03c1\u03ac\u03bc\u03b1\u03c4\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf \u03c0\u03bf\u03c1\u03c4\u03bf\u03ba\u03b1\u03bb\u03af \u0392\u03b9\u03b2\u03bb\u03af\u03bf \u03c3\u03b5\u03bb.94-95 \u03c3\u03c4\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03c3\u03bc\u03cc\u03c2 \u0394\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 1 \u00a0 \u0394\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 2 \u0397\u039b\u0395\u039a\u03a4\u03a1\u039f\u0393\u0395\u039d\u039dH\u03a4\u03a1\u0399\u0391 \u0392\u0391\u039d \u039d\u03a4\u0395 \u0393\u039a\u03a1A\u0391\u03a6 (VAN DE GRAAFF) \u0397\u00a0\u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03b3\u03b5\u03bd\u03bd\u03ae\u03c4\u03c1\u03b9\u03b1 \u0392\u03b1\u03bd \u03bd\u03c4\u03b5 \u0393\u03ba\u03c1\u03ac\u03b1\u03c6 (Van de &hellip; <a href=\"https:\/\/blogs.e-me.edu.gr\/andgkota\/2023\/02\/09\/%cf%86%cf%85%cf%83%ce%b9%ce%ba%ce%ac-8-2-%cf%86%ce%b51-%cf%83%cf%84%ce%b1%cf%84%ce%b9%ce%ba%cf%8c%cf%82-%ce%b7%ce%bb%ce%b5%ce%ba%cf%84%cf%81%ce%b9%cf%83%ce%bc%cf%8c%cf%82\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">\u03a6\u03c5\u03c3\u03b9\u03ba\u03ac 8\/2: \u03a6\u03951. \u03a3\u03c4\u03b1\u03c4\u03b9\u03ba\u03cc\u03c2 \u0397\u03bb\u03b5\u03ba\u03c4\u03c1\u03b9\u03c3\u03bc\u03cc\u03c2<\/span><\/a><\/p>\n","protected":false},"author":47909,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-1710","post","type-post","status-publish","format-standard","hentry","category-11"],"_links":{"self":[{"href":"https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-json\/wp\/v2\/posts\/1710","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-json\/wp\/v2\/users\/47909"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-json\/wp\/v2\/comments?post=1710"}],"version-history":[{"count":0,"href":"https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-json\/wp\/v2\/posts\/1710\/revisions"}],"wp:attachment":[{"href":"https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-json\/wp\/v2\/media?parent=1710"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-json\/wp\/v2\/categories?post=1710"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/andgkota\/wp-json\/wp\/v2\/tags?post=1710"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}