{"id":100,"date":"2017-01-22T16:42:53","date_gmt":"2017-01-22T14:42:53","guid":{"rendered":"https:\/\/stwww1.weizmann.ac.il\/chaos\/?p=100"},"modified":"2017-01-31T13:52:49","modified_gmt":"2017-01-31T11:52:49","slug":"%d7%a1%d7%99%d7%9b%d7%95%d7%9d-1","status":"publish","type":"post","link":"https:\/\/stwww1.weizmann.ac.il\/chaos\/?p=100","title":{"rendered":"\u05e1\u05d9\u05db\u05d5\u05dd 1"},"content":{"rendered":"<p>\u05d7\u05d5\u05e7 \u05e9\u05e0\u05d9 \u05e9\u05dc \u05e0\u05d9\u05d5\u05d8\u05d5\u05df (\u03a3F\/m=d<sup>2<\/sup>x\/dt<sup>2<\/sup>) \u05d4\u05d5\u05d0 \u05d7\u05d5\u05e7 <strong>\u05db\u05dc\u05dc\u05d9<\/strong> \u05d4\u05d0\u05d5\u05de\u05e8 \u05e9\u05e7\u05d9\u05d9\u05dd \u05d9\u05d7\u05e1 \u05d9\u05e9\u05e8 \u05d1\u05d9\u05df \u05d4\u05db\u05d5\u05d7 \u05d4\u05e9\u05e7\u05d5\u05dc \u05d4\u05e4\u05d5\u05e2\u05dc \u05e2\u05dc \u05d2\u05d5\u05e3 \u05d5\u05ea\u05d0\u05d5\u05e6\u05ea\u05d5.<\/p>\n<p>\u05db\u05e9\u05de\u05e6\u05d9\u05d1\u05d9\u05dd \u05d1\u05d5 \u05d0\u05ea \u05d4\u05db\u05d5\u05d7\u05d5\u05ea \u05d4\u05e1\u05e4\u05e6\u05d9\u05e4\u05d9\u05d9\u05dd \u05d4\u05e4\u05d5\u05e2\u05dc\u05d9\u05dd \u05e2\u05dc \u05d4\u05d2\u05d5\u05e3, \u05d9\u05e9 \u05dc\u05e0\u05d5 \u05de\u05e9\u05d5\u05d5\u05d0\u05d4 \u05d3\u05d9\u05e4\u05e8\u05e0\u05e6\u05d9\u05d0\u05dc\u05d9\u05ea (<strong>\u05de\u05e9\u05d5\u05d5\u05d0\u05ea \u05d4\u05ea\u05e0\u05d5\u05e2\u05d4<\/strong>) \u05d4\u05e7\u05d5\u05d1\u05e2\u05ea \u05d0\u05d9\u05da \u05d4\u05d2\u05d5\u05e3 \u05de\u05e9\u05e0\u05d4 \u05d0\u05ea \u05de\u05d9\u05e7\u05d5\u05de\u05d5 \u05d1\u05db\u05dc \u05e8\u05d2\u05e2.<\/p>\n<p>\u05de\u05d4\u05de\u05e9\u05d5\u05d5\u05d0\u05d4 \u05d4\u05d3\u05d9\u05e4\u05e8\u05e0\u05e6\u05d9\u05d0\u05dc\u05d9\u05ea \u05d4\u05d6\u05d5 \u05e0\u05d9\u05ea\u05df \u05dc\u05e4\u05e2\u05de\u05d9\u05dd, \u05e2\u05dc \u05d9\u05d3\u05d9 \u05d0\u05d9\u05e0\u05d8\u05d2\u05e8\u05e6\u05d9\u05d4, \u05dc\u05e7\u05d1\u05dc \u05d1\u05de\u05e4\u05d5\u05e8\u05e9 \u05e0\u05d5\u05e1\u05d7\u05d4 \u05d4\u05e0\u05d5\u05ea\u05e0\u05ea \u05d9\u05e9\u05d9\u05e8\u05d5\u05ea \u05d0\u05ea \u05de\u05d9\u05e7\u05d5\u05dd \u05d4\u05d2\u05d5\u05e3 \u05db\u05e4\u05d5\u05e0\u05e7\u05e6\u05d9\u05d4 \u05e9\u05dc \u05d4\u05d6\u05de\u05df, \u05d4\u05d9\u05d0 <strong>\u05de\u05e9\u05d5\u05d5\u05d0\u05ea \u05de\u05e7\u05d5\u05dd-\u05d6\u05de\u05df<\/strong>. \u05dc\u05d3\u05d5\u05d2\u05de\u05d4:<\/p>\n<table class=\"tg\" style=\"padding-right: 90px\">\n<tbody style=\"padding-right: 90px\">\n<tr style=\"padding-right: 90px\">\n<th class=\"tg-031e\" style=\"padding-right: 90px\">\u05e1\u05d5\u05d2 \u05d4\u05db\u05d5\u05d7<\/th>\n<th class=\"tg-031e\" style=\"padding-right: 90px\">\u05de\u05e9\u05d5\u05d5\u05d0\u05ea \u05d4\u05ea\u05e0\u05d5\u05e2\u05d4<\/th>\n<th class=\"tg-yw4l\" style=\"padding-right: 90px\">\u05de\u05e9\u05d5\u05d5\u05d0\u05ea \u05de\u05e7\u05d5\u05dd-\u05d6\u05de\u05df<\/th>\n<\/tr>\n<tr style=\"padding-right: 90px\">\n<td class=\"tg-031e\" style=\"padding-right: 90px\">\u05e7\u05d1\u05d5\u05e2 F<\/td>\n<td class=\"tg-031e\" style=\"padding-right: 90px\">F = md<sup>2<\/sup>x\/dt<sup>2<\/sup><\/td>\n<td class=\"tg-yw4l\" style=\"padding-right: 90px\">x=x<sub>0<\/sub>+v<sub>0<\/sub>t+1\/2 at<sup>2<\/sup><\/td>\n<\/tr>\n<tr style=\"padding-right: 90px\">\n<td class=\"tg-031e\" style=\"padding-right: 90px\">\u05d4\u05e8\u05de\u05d5\u05e0\u05d9<\/td>\n<td class=\"tg-031e\" style=\"padding-right: 90px\"><span dir=\"ltr\">-kx=md<sup>2<\/sup>x\/dt<sup>2<\/sup><\/span><\/td>\n<td class=\"tg-yw4l\" style=\"padding-right: 90px\">(x=x<sub>0<\/sub> cos(\u03c9t+\u03a6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u05e0\u05d6\u05db\u05d9\u05e8 \u05e9\u05d5\u05d1 \u05e9\u05dc\u05d0 \u05dc\u05db\u05dc \u05d1\u05d9\u05d8\u05d5\u05d9 \u05e9\u05dc \u05db\u05d5\u05d7 \u05d0\u05e4\u05e9\u05e8 \u05dc\u05de\u05e6\u05d5\u05d0 \u05de\u05e9\u05d5\u05d5\u05d0\u05ea \u05de\u05e7\u05d5\u05dd-\u05d6\u05de\u05df \u05de\u05e4\u05d5\u05e8\u05e9\u05ea.<\/p>\n<p>\u05db\u05dc\u05d5\u05de\u05e8, \u05dc\u05d0 \u05d1\u05db\u05dc \u05de\u05e7\u05e8\u05d4 \u05e0\u05d9\u05ea\u05df \u05dc\u05e7\u05d1\u05dc \u05de\u05d4\u05de\u05e9\u05d5\u05d5\u05d0\u05d4 \u05d4\u05d3\u05d9\u05e4\u05e8\u05e0\u05e6\u05d9\u05d0\u05dc\u05d9\u05ea \u05de\u05e9\u05d5\u05d5\u05d0\u05ea \u05de\u05e7\u05d5\u05dd-\u05d6\u05de\u05df (x(t. \u05de\u05ea\u05d9 \u05db\u05df \u05d0\u05d5 \u05de\u05ea\u05d9 \u05dc\u05d0, \u05d4\u05d9\u05d0 \u05e9\u05d0\u05dc\u05d4 \u05e2\u05dc\u05d9\u05d4 \u05e0\u05e2\u05e0\u05d4 \u05d1\u05d4\u05de\u05e9\u05da.<\/p>\n<p><a href=\"https:\/\/stwww1.weizmann.ac.il\/chaos\/?p=98\"><img decoding=\"async\" class=\"alignright wp-image-272 size-full\" src=\"https:\/\/stwww1.weizmann.ac.il\/chaos\/wp-content\/uploads\/sites\/37\/2017\/01\/Buttons_Previous5bCircle5d-e1485684416920.png\" alt=\"\u05dc\u05e2\u05de\u05d5\u05d3 \u05d4\u05e7\u05d5\u05d3\u05dd\" width=\"82\" height=\"30\" \/><\/a><a href=\"https:\/\/stwww1.weizmann.ac.il\/chaos\/?p=131\"><img decoding=\"async\" class=\"alignleft wp-image-273 size-full\" src=\"https:\/\/stwww1.weizmann.ac.il\/chaos\/wp-content\/uploads\/sites\/37\/2017\/01\/Buttons_Next-5bSquare5d-e1485684403617.png\" alt=\"\u05dc\u05e2\u05de\u05d5\u05d3 \u05d4\u05d1\u05d0\" width=\"82\" height=\"30\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u05d7\u05d5\u05e7 \u05e9\u05e0\u05d9 \u05e9\u05dc \u05e0\u05d9\u05d5\u05d8\u05d5\u05df (\u03a3F\/m=d2x\/dt2) \u05d4\u05d5\u05d0 \u05d7\u05d5\u05e7 \u05db\u05dc\u05dc\u05d9 \u05d4\u05d0\u05d5\u05de\u05e8 \u05e9\u05e7\u05d9\u05d9\u05dd \u05d9\u05d7\u05e1 \u05d9\u05e9\u05e8 \u05d1\u05d9\u05df \u05d4\u05db\u05d5\u05d7 \u05d4\u05e9\u05e7\u05d5\u05dc \u05d4\u05e4\u05d5\u05e2\u05dc \u05e2\u05dc \u05d2\u05d5\u05e3 \u05d5\u05ea\u05d0\u05d5\u05e6\u05ea\u05d5. \u05db\u05e9\u05de\u05e6\u05d9\u05d1\u05d9\u05dd \u05d1\u05d5 \u05d0\u05ea \u05d4\u05db\u05d5\u05d7\u05d5\u05ea \u05d4\u05e1\u05e4\u05e6\u05d9\u05e4\u05d9\u05d9\u05dd \u05d4\u05e4\u05d5\u05e2\u05dc\u05d9\u05dd \u05e2\u05dc \u05d4\u05d2\u05d5\u05e3, \u05d9\u05e9 \u05dc\u05e0\u05d5 \u05de\u05e9\u05d5\u05d5\u05d0\u05d4 \u05d3\u05d9\u05e4\u05e8\u05e0\u05e6\u05d9\u05d0\u05dc\u05d9\u05ea (\u05de\u05e9\u05d5\u05d5\u05d0\u05ea \u05d4\u05ea\u05e0\u05d5\u05e2\u05d4) \u05d4\u05e7\u05d5\u05d1\u05e2\u05ea \u05d0\u05d9\u05da \u05d4\u05d2\u05d5\u05e3 \u05de\u05e9\u05e0\u05d4 \u05d0\u05ea \u05de\u05d9\u05e7\u05d5\u05de\u05d5 \u05d1\u05db\u05dc &hellip; <a href=\"https:\/\/stwww1.weizmann.ac.il\/chaos\/?p=100\">\u05dc\u05d4\u05de\u05e9\u05da \u05e7\u05e8\u05d9\u05d0\u05d4  <span class=\"meta-nav\">&larr;<\/span><\/a><\/p>\n","protected":false},"author":17,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[13],"tags":[],"class_list":["post-100","post","type-post","status-publish","format-standard","hentry","category-13"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/stwww1.weizmann.ac.il\/chaos\/index.php?rest_route=\/wp\/v2\/posts\/100"}],"collection":[{"href":"https:\/\/stwww1.weizmann.ac.il\/chaos\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/stwww1.weizmann.ac.il\/chaos\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/stwww1.weizmann.ac.il\/chaos\/index.php?rest_route=\/wp\/v2\/users\/17"}],"replies":[{"embeddable":true,"href":"https:\/\/stwww1.weizmann.ac.il\/chaos\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=100"}],"version-history":[{"count":10,"href":"https:\/\/stwww1.weizmann.ac.il\/chaos\/index.php?rest_route=\/wp\/v2\/posts\/100\/revisions"}],"predecessor-version":[{"id":309,"href":"https:\/\/stwww1.weizmann.ac.il\/chaos\/index.php?rest_route=\/wp\/v2\/posts\/100\/revisions\/309"}],"wp:attachment":[{"href":"https:\/\/stwww1.weizmann.ac.il\/chaos\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=100"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/stwww1.weizmann.ac.il\/chaos\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=100"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/stwww1.weizmann.ac.il\/chaos\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=100"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}