{"id":337,"date":"2021-11-20T10:20:43","date_gmt":"2021-11-20T07:20:43","guid":{"rendered":"https:\/\/blogs.e-me.edu.gr\/hive-ylikonet\/?p=337"},"modified":"2021-11-20T10:20:43","modified_gmt":"2021-11-20T07:20:43","slug":"%ce%bc%ce%b9%ce%b1-%ce%b5%ce%bb%ce%b1%cf%83%cf%84%ce%b9%ce%ba%ce%ae-%ce%ba%cf%81%ce%bf%cf%8d%cf%83%ce%b7-%ce%ba%ce%b1%ce%b9-%ce%b4%cf%8d%ce%bf-%ce%b1%ce%b1%cf%84","status":"publish","type":"post","link":"https:\/\/blogs.e-me.edu.gr\/hive-ylikonet\/2021\/11\/20\/%ce%bc%ce%b9%ce%b1-%ce%b5%ce%bb%ce%b1%cf%83%cf%84%ce%b9%ce%ba%ce%ae-%ce%ba%cf%81%ce%bf%cf%8d%cf%83%ce%b7-%ce%ba%ce%b1%ce%b9-%ce%b4%cf%8d%ce%bf-%ce%b1%ce%b1%cf%84\/","title":{"rendered":"\u039c\u03b9\u03b1 \u03b5\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae \u03ba\u03c1\u03bf\u03cd\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b4\u03cd\u03bf \u03b1\u03b1\u03c4"},"content":{"rendered":"<p style=\"text-align: center\" data-wahfont=\"16\"><a href=\"https:\/\/blogger.googleusercontent.com\/img\/a\/AVvXsEgWhDknj6lmr_-xF1j3_u6qMUpGCKJjn-sm0hUSNp0J5S30mAmAeVwDHlaMIFTSUTrqqXxwyBWpytYUp3teMKCeraX1Y98OOOHWCYzMACWBvtEMO2CySKj70_qo0ogHcBnTo0XQycilwiM7LArGyMpSnTU4zQx2Ldla3gIJ3Gsr635sLqdQymBxC9ip=s536\" data-wahfont=\"16\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blogger.googleusercontent.com\/img\/a\/AVvXsEgWhDknj6lmr_-xF1j3_u6qMUpGCKJjn-sm0hUSNp0J5S30mAmAeVwDHlaMIFTSUTrqqXxwyBWpytYUp3teMKCeraX1Y98OOOHWCYzMACWBvtEMO2CySKj70_qo0ogHcBnTo0XQycilwiM7LArGyMpSnTU4zQx2Ldla3gIJ3Gsr635sLqdQymBxC9ip=s320\" width=\"320\" height=\"109\" border=\"0\" \/>\u00a0<\/a><\/p>\n<p data-wahfont=\"16\">\u0388\u03bd\u03b1 \u03c3\u03ce\u03bc\u03b1 \u03a3<sub>1<\/sub>\u00a0\u03bc\u03ac\u03b6\u03b1\u03c2 m<sub>1<\/sub>\u00a0\u03b5\u03af\u03bd\u03b1\u03b9 \u03b4\u03b5\u03bc\u03ad\u03bd\u03bf \u03c3\u03c4\u03bf \u03ac\u03ba\u03c1\u03bf \u03bf\u03c1\u03b9\u03b6\u03cc\u03bd\u03c4\u03b9\u03bf\u03c5 \u03b9\u03b4\u03b1\u03bd\u03b9\u03ba\u03bf\u03cd \u03b5\u03bb\u03b1\u03c4\u03b7\u03c1\u03af\u03bf\u03c5 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ac\u03c2 k=100\u039d\/m \u03ba\u03b1\u03b9 \u03c4\u03b1\u03bb\u03b1\u03bd\u03c4\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03b5\u03be\u03af\u03c3\u03c9\u03c3\u03b7 x=0,5\u2219\u03b7\u03bc(10t+\u03c0\/2) (\u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 \u03c3\u03c4\u03bf S.\u0399.), \u03bc\u03b5 \u03b8\u03b5\u03c4\u03b9\u03ba\u03ae \u03c4\u03b7\u03bd \u03c0\u03c1\u03bf\u03c2 \u03c4\u03b1 \u03b4\u03b5\u03be\u03b9\u03ac \u03ba\u03b1\u03c4\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7. \u0388\u03bd\u03b1 \u03b4\u03b5\u03cd\u03c4\u03b5\u03c1\u03bf \u03c3\u03ce\u03bc\u03b1 \u03a3<sub>2<\/sub>\u00a0\u03bc\u03ac\u03b6\u03b1\u03c2 m<sub>2<\/sub>=1,5kg \u03ba\u03b9\u03bd\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03c5<sub>2<\/sub>\u00a0\u03ba\u03b1\u03c4\u03ac \u03bc\u03ae\u03ba\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03ac\u03be\u03bf\u03bd\u03b1 \u03c4\u03bf\u03c5 \u03b5\u03bb\u03b1\u03c4\u03b7\u03c1\u03af\u03bf\u03c5, \u03c0\u03bb\u03b7\u03c3\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf \u03c3\u03ce\u03bc\u03b1 \u03a3<sub>1<\/sub>.\u00a0\u0391\u03bd \u03c4\u03b7\u00a0 \u03c7\u03c1\u03bf\u03bd\u03b9\u03ba\u03ae \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae t<sub>0<\/sub>=0 \u03c4\u03b1 \u03b4\u03c5\u03bf \u03c3\u03ce\u03bc\u03b1\u03c4\u03b1 \u03b1\u03c0\u03ad\u03c7\u03bf\u03c5\u03bd \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7 d<sub>1<\/sub>=(\u03c0\/8+0,5)m, \u03b5\u03bd\u03ce \u03c4\u03b1 \u03c3\u03ce\u03bc\u03b1\u03c4\u03b1 \u03c3\u03c5\u03b3\u03ba\u03c1\u03bf\u03cd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ac \u03ba\u03b1\u03b9 \u03b5\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ac \u03c4\u03b7 \u03c7\u03c1\u03bf\u03bd\u03b9\u03ba\u03ae \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae t<sub>1<\/sub>=\u03c0\/20 s.<\/p>\n<ol>\n<li>\u039d\u03b1 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03b5\u03af \u03b7 \u03bc\u03ac\u03b6\u03b1 \u03c4\u03bf\u03c5 \u03c3\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2 \u03a3<sub>1<\/sub>\u00a0\u03ba\u03b1\u03b9 \u03b7 \u03b8\u03ad\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03ba\u03c1\u03bf\u03cd\u03c3\u03b7\u03c2, \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03c9\u03bd \u03b4\u03cd\u03bf \u03c3\u03c9\u03bc\u03ac\u03c4\u03c9\u03bd.<\/li>\n<li>\u039d\u03b1 \u03b2\u03c1\u03b5\u03b8\u03bf\u03cd\u03bd \u03bf\u03b9 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b5\u03c2 \u03c4\u03c9\u03bd \u03b4\u03cd\u03bf \u03c3\u03c9\u03bc\u03ac\u03c4\u03c9\u03bd \u03b5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03b1 \u03c0\u03c1\u03b9\u03bd \u03c4\u03b7\u03bd \u03ba\u03c1\u03bf\u03cd\u03c3\u03b7.<\/li>\n<li>\u03a0\u03bf\u03b9\u03b1 \u03b7 \u03bc\u03b5\u03c4\u03b1\u03b2\u03bf\u03bb\u03ae \u03c4\u03b7\u03c2 \u03bf\u03c1\u03bc\u03ae\u03c2 \u03c4\u03bf\u03c5 \u03c3\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2 \u03a3<sub>1<\/sub><span data-wahfont=\"16\">\u00a0\u03c0\u03bf\u03c5 \u03bf\u03c6\u03b5\u03af\u03bb\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03ba\u03c1\u03bf\u03cd\u03c3\u03b7;<\/span><\/li>\n<li>\u0391\u03c6\u03bf\u03cd \u03b2\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03b7 \u03c3\u03c5\u03bd\u03ac\u03c1\u03c4\u03b7\u03c3\u03b7 x=f(t) \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03c4\u03b1\u03bb\u03ac\u03bd\u03c4\u03c9\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c3\u03ce\u03bc\u03b1\u03c4\u03bf\u03c2 \u03a3<sub>1<\/sub>\u00a0\u03bc\u03b5\u03c4\u03ac \u03c4\u03b7\u03bd \u03ba\u03c1\u03bf\u03cd\u03c3\u03b7, \u03b1\u03bd \u03b1\u03c5\u03c4\u03ae \u03ad\u03c7\u03b5\u03b9 \u03b1\u03bc\u03b5\u03bb\u03b7\u03c4\u03ad\u03b1 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1, \u03bd\u03b1 \u03b3\u03af\u03bd\u03b5\u03b9 \u03b7 \u03b3\u03c1\u03b1\u03c6\u03b9\u03ba\u03ae \u03c0\u03b1\u03c1\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b1\u03c0\u03bf\u03bc\u03ac\u03ba\u03c1\u03c5\u03bd\u03c3\u03b7\u03c2 \u03c4\u03bf\u03c5 \u03a3<sub>1<\/sub>\u00a0\u03c3\u03b5 \u03c3\u03c5\u03bd\u03ac\u03c1\u03c4\u03b7\u03c3\u03b7 \u03bc\u03b5 \u03c4\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf \u03b1\u03c0\u03cc \u03c4\u03b7 \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae t<sub>0<\/sub>=0, \u03bc\u03ad\u03c7\u03c1\u03b9 \u03c4\u03b7 \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae t<sub>2\u03c9<\/sub>= \u03c0\/4 s.<\/li>\n<\/ol>\n<p data-wahfont=\"16\"><a href=\"https:\/\/blogs.sch.gr\/yliko\/files\/2021\/11\/%CE%9C%CE%B9%CE%B1-%CE%B5%CE%BB%CE%B1%CF%83%CF%84%CE%B9%CE%BA%CE%AE-%CE%BA%CF%81%CE%BF%CF%8D%CF%83%CE%B7-%CE%BA%CE%B1%CE%B9-%CE%B4%CF%8D%CE%BF-%CE%B1%CE%B1%CF%84.pdf\" target=\"_blank\" rel=\"noopener\" data-wahfont=\"16\"><strong><em>\u0391\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7:<\/em><\/strong><\/a><\/p>\n<p data-wahfont=\"16\"><strong><em>\u03ae<\/em><\/strong><\/p>\n<div dir=\"ltr\"><strong><em><img decoding=\"async\" src=\"https:\/\/ylikonet.files.wordpress.com\/2017\/04\/1dc40-25ce259a25ce25b125cf258425ce25b125ce25b325cf258125ce25b125cf258625ce25ae.png?w=869\" width=\"30\" \/>\u00a0<a href=\"https:\/\/blogs.e-me.edu.gr\/dmargaris\/wp-content\/uploads\/sites\/295437\/2021\/11\/%CE%9C%CE%B9%CE%B1-%CE%B5%CE%BB%CE%B1%CF%83%CF%84%CE%B9%CE%BA%CE%AE-%CE%BA%CF%81%CE%BF%CF%8D%CF%83%CE%B7-%CE%BA%CE%B1%CE%B9-%CE%B4%CF%8D%CE%BF-%CE%B1%CE%B1%CF%84.pdf\" target=\"_blank\" rel=\"noopener\" data-wahfont=\"16\"><b><i>\u039c\u03b9\u03b1 \u03b5\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae \u03ba\u03c1\u03bf\u03cd\u03c3\u03b7 \u03ba\u03b1\u03b9\u00a0 \u03b4\u03cd\u03bf \u03b1\u03b1\u03c4<\/i><\/b><\/a><\/em><\/strong><\/div>\n<div dir=\"ltr\"><strong><em><img decoding=\"async\" src=\"https:\/\/ylikonet.files.wordpress.com\/2016\/12\/ceb1ceb1ceb1ceb11.png\" alt=\"%ce%b1%ce%b1%ce%b1%ce%b11\" width=\"30\" \/>\u00a0<a href=\"https:\/\/blogs.e-me.edu.gr\/dmargaris\/wp-content\/uploads\/sites\/295437\/2021\/11\/%CE%9C%CE%B9%CE%B1-%CE%B5%CE%BB%CE%B1%CF%83%CF%84%CE%B9%CE%BA%CE%AE-%CE%BA%CF%81%CE%BF%CF%8D%CF%83%CE%B7-%CE%BA%CE%B1%CE%B9-%CE%B4%CF%8D%CE%BF-%CE%B1%CE%B1%CF%84.docx\" data-wahfont=\"16\"><b><i>\u039c\u03b9\u03b1 \u03b5\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae \u03ba\u03c1\u03bf\u03cd\u03c3\u03b7 \u03ba\u03b1\u03b9\u00a0 \u03b4\u03cd\u03bf \u03b1\u03b1\u03c4<\/i><\/b>\u00a0<\/a><\/em><\/strong><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0 \u0388\u03bd\u03b1 \u03c3\u03ce\u03bc\u03b1 \u03a31\u00a0\u03bc\u03ac\u03b6\u03b1\u03c2 m1\u00a0\u03b5\u03af\u03bd\u03b1\u03b9 \u03b4\u03b5\u03bc\u03ad\u03bd\u03bf \u03c3\u03c4\u03bf \u03ac\u03ba\u03c1\u03bf \u03bf\u03c1\u03b9\u03b6\u03cc\u03bd\u03c4\u03b9\u03bf\u03c5 \u03b9\u03b4\u03b1\u03bd\u03b9\u03ba\u03bf\u03cd \u03b5\u03bb\u03b1\u03c4\u03b7\u03c1\u03af\u03bf\u03c5 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ac\u03c2 k=100\u039d\/m \u03ba\u03b1\u03b9 \u03c4\u03b1\u03bb\u03b1\u03bd\u03c4\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03b5\u03be\u03af\u03c3\u03c9\u03c3\u03b7 x=0,5\u2219\u03b7\u03bc(10t+\u03c0\/2) (\u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2 \u03c3\u03c4\u03bf S.\u0399.), \u03bc\u03b5 \u03b8\u03b5\u03c4\u03b9\u03ba\u03ae \u03c4\u03b7\u03bd \u03c0\u03c1\u03bf\u03c2 \u03c4\u03b1 \u03b4\u03b5\u03be\u03b9\u03ac \u03ba\u03b1\u03c4\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7. \u0388\u03bd\u03b1 \u03b4\u03b5\u03cd\u03c4\u03b5\u03c1\u03bf \u03c3\u03ce\u03bc\u03b1 \u03a32\u00a0\u03bc\u03ac\u03b6\u03b1\u03c2 m2=1,5kg \u03ba\u03b9\u03bd\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03c52\u00a0\u03ba\u03b1\u03c4\u03ac \u03bc\u03ae\u03ba\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03ac\u03be\u03bf\u03bd\u03b1 \u03c4\u03bf\u03c5 \u03b5\u03bb\u03b1\u03c4\u03b7\u03c1\u03af\u03bf\u03c5, \u03c0\u03bb\u03b7\u03c3\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf \u03c3\u03ce\u03bc\u03b1 \u03a31.\u00a0\u0391\u03bd \u03c4\u03b7\u00a0 \u03c7\u03c1\u03bf\u03bd\u03b9\u03ba\u03ae \u03c3\u03c4\u03b9\u03b3\u03bc\u03ae t0=0 \u03c4\u03b1 \u03b4\u03c5\u03bf \u03c3\u03ce\u03bc\u03b1\u03c4\u03b1 \u03b1\u03c0\u03ad\u03c7\u03bf\u03c5\u03bd \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7 &hellip; <a href=\"https:\/\/blogs.e-me.edu.gr\/hive-ylikonet\/2021\/11\/20\/%ce%bc%ce%b9%ce%b1-%ce%b5%ce%bb%ce%b1%cf%83%cf%84%ce%b9%ce%ba%ce%ae-%ce%ba%cf%81%ce%bf%cf%8d%cf%83%ce%b7-%ce%ba%ce%b1%ce%b9-%ce%b4%cf%8d%ce%bf-%ce%b1%ce%b1%cf%84\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;\u039c\u03b9\u03b1 \u03b5\u03bb\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae \u03ba\u03c1\u03bf\u03cd\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b4\u03cd\u03bf \u03b1\u03b1\u03c4&#8221;<\/span><\/a><\/p>\n","protected":false},"author":562296,"featured_media":340,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-337","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-7"],"_links":{"self":[{"href":"https:\/\/blogs.e-me.edu.gr\/hive-ylikonet\/wp-json\/wp\/v2\/posts\/337","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.e-me.edu.gr\/hive-ylikonet\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.e-me.edu.gr\/hive-ylikonet\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/hive-ylikonet\/wp-json\/wp\/v2\/users\/562296"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/hive-ylikonet\/wp-json\/wp\/v2\/comments?post=337"}],"version-history":[{"count":0,"href":"https:\/\/blogs.e-me.edu.gr\/hive-ylikonet\/wp-json\/wp\/v2\/posts\/337\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/hive-ylikonet\/wp-json\/wp\/v2\/media\/340"}],"wp:attachment":[{"href":"https:\/\/blogs.e-me.edu.gr\/hive-ylikonet\/wp-json\/wp\/v2\/media?parent=337"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/hive-ylikonet\/wp-json\/wp\/v2\/categories?post=337"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.e-me.edu.gr\/hive-ylikonet\/wp-json\/wp\/v2\/tags?post=337"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}