{"id":3989,"date":"2023-10-30T17:00:37","date_gmt":"2023-10-30T16:00:37","guid":{"rendered":"http:\/\/sp22.pl\/nowa\/?p=3989"},"modified":"2024-01-23T12:21:12","modified_gmt":"2024-01-23T11:21:12","slug":"doswiadczenia_z_fizyki_w_klasie_7e","status":"publish","type":"post","link":"https:\/\/sp22.pl\/nowa\/index.php\/2023\/10\/30\/doswiadczenia_z_fizyki_w_klasie_7e\/","title":{"rendered":"Do\u015bwiadczenia z fizyki w klasie 7e"},"content":{"rendered":"<p><span style=\"color: #000000;\"><em>\u201eWszystka wiedza pochodzi z do\u015bwiadczenia. Do\u015bwiadczenie jest produktem rozumu.&#8221;<\/em><\/span><\/p>\n<p><span style=\"color: #000000;\"><em>Immanuel Kant<\/em><\/span><\/p>\n<p><span style=\"color: #000000;\">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Uczniowie klasy 7e w ramach lekcji fizyki przeprowadzili do\u015bwiadczenia dotycz\u0105ce napi\u0119cia powierzchniowego, si\u0142 sp\u00f3jno\u015bci, si\u0142 przylegania oraz wzajemnych relacji mi\u0119dzy tymi si\u0142ami. Polega\u0142y one na wykonaniu prostych czynno\u015bci takich jak: odmierzanie ilo\u015bci kropel mieszcz\u0105cych si\u0119 na powierzchni monety, po\u0142o\u017cenie spinacza na powierzchni wody (napi\u0119cie powierzchniowe) czy nalaniu wody do zlewki celem potwierdzenia tzw. efektu kapilarnego (powstanie menisku).<\/span><br \/>\n<span style=\"color: #000000;\">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Uczniowie bardzo zaanga\u017cowali si\u0119 w zaj\u0119cia. Wyniki prostych do\u015bwiadcze\u0144 wprawi\u0142y ich w zdumienie, wzbudzi\u0142y podziw oraz zaciekawienie tematem podstaw otaczaj\u0105cego nas \u015bwiata.<\/span><\/p>\nngg_shortcode_0_placeholder\n","protected":false},"excerpt":{"rendered":"<p>&#46;&#46;&#46;<\/p>\n","protected":false},"author":4,"featured_media":4015,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3989","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-wiadomosci"],"_links":{"self":[{"href":"https:\/\/sp22.pl\/nowa\/index.php\/wp-json\/wp\/v2\/posts\/3989","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sp22.pl\/nowa\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sp22.pl\/nowa\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sp22.pl\/nowa\/index.php\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/sp22.pl\/nowa\/index.php\/wp-json\/wp\/v2\/comments?post=3989"}],"version-history":[{"count":5,"href":"https:\/\/sp22.pl\/nowa\/index.php\/wp-json\/wp\/v2\/posts\/3989\/revisions"}],"predecessor-version":[{"id":4014,"href":"https:\/\/sp22.pl\/nowa\/index.php\/wp-json\/wp\/v2\/posts\/3989\/revisions\/4014"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sp22.pl\/nowa\/index.php\/wp-json\/wp\/v2\/media\/4015"}],"wp:attachment":[{"href":"https:\/\/sp22.pl\/nowa\/index.php\/wp-json\/wp\/v2\/media?parent=3989"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sp22.pl\/nowa\/index.php\/wp-json\/wp\/v2\/categories?post=3989"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sp22.pl\/nowa\/index.php\/wp-json\/wp\/v2\/tags?post=3989"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}