{"id":924,"date":"2020-05-17T16:18:57","date_gmt":"2020-05-17T14:18:57","guid":{"rendered":"http:\/\/toulouse-sgencfdt.fr\/WORDPRESS_ITRF\/?p=924"},"modified":"2022-01-05T15:39:40","modified_gmt":"2022-01-05T14:39:40","slug":"tp-diametre-dun-fil-daraignee","status":"publish","type":"post","link":"https:\/\/toulouse-sgencfdt.fr\/WORDPRESS_ITRF\/2020\/05\/17\/tp-diametre-dun-fil-daraignee\/","title":{"rendered":"TP diam\u00e8tre d’un fil d’araign\u00e9e"},"content":{"rendered":"

Voici un TP pour \u00e9tudier le ph\u00e9nom\u00e8ne de diffraction.<\/p>\n

 <\/p>\n

Ici on choisit un fil d’araign\u00e9e comme fil inconnu, mais on peut choisir de mesurer le diam\u00e8tre d’un cheveu.<\/p>\n

 <\/p>\ndiametre fil araign\u00e9e<\/a>\n

Si vous utilisez notre document, n’oubliez pas de nous citer!<\/p>\n

\"\"<\/a><\/p>\n

 <\/p>\n

Ci-dessous le tableau avec les valeur relev\u00e9es lors du TP, mais ce n’est qu’un exemple de valeurs \u00e0 vous de faire votre exp\u00e9rimentation. (Les mesures sont exprim\u00e9es en mm)<\/p>\n

D=2m<\/p>\n\n\n\n\n
a<\/td>\n\n

0,052<\/p>\n<\/td>\n

\n

0,062<\/p>\n<\/td>\n

\n

0,08<\/p>\n<\/td>\n

\n

0,10<\/p>\n<\/td>\n

\n

0,12<\/p>\n<\/td>\n

\n

0,14<\/p>\n<\/td>\n

\n

0,16<\/p>\n<\/td>\n

\n

araign\u00e9e<\/p>\n<\/td>\n<\/tr>\n

L<\/td>\n32<\/td>\n26<\/td>\n18<\/td>\n14<\/td>\n13<\/td>\n11<\/td>\n9<\/td>\n42<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Voici un TP pour \u00e9tudier le ph\u00e9nom\u00e8ne de diffraction.   Ici on choisit un fil d’araign\u00e9e comme fil inconnu, mais on peut choisir de mesurer le diam\u00e8tre d’un cheveu.   Si vous utilisez notre document, n’oubliez pas de nous citer!   Ci-dessous le tableau avec les valeur relev\u00e9es lors du TP, mais ce n’est qu’un … Continuer la lecture de TP diam\u00e8tre d’un fil d’araign\u00e9e<\/span> →<\/span><\/a><\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-924","post","type-post","status-publish","format-standard","hentry","category-non-classe"],"_links":{"self":[{"href":"https:\/\/toulouse-sgencfdt.fr\/WORDPRESS_ITRF\/wp-json\/wp\/v2\/posts\/924","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/toulouse-sgencfdt.fr\/WORDPRESS_ITRF\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/toulouse-sgencfdt.fr\/WORDPRESS_ITRF\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/toulouse-sgencfdt.fr\/WORDPRESS_ITRF\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/toulouse-sgencfdt.fr\/WORDPRESS_ITRF\/wp-json\/wp\/v2\/comments?post=924"}],"version-history":[{"count":3,"href":"https:\/\/toulouse-sgencfdt.fr\/WORDPRESS_ITRF\/wp-json\/wp\/v2\/posts\/924\/revisions"}],"predecessor-version":[{"id":2967,"href":"https:\/\/toulouse-sgencfdt.fr\/WORDPRESS_ITRF\/wp-json\/wp\/v2\/posts\/924\/revisions\/2967"}],"wp:attachment":[{"href":"https:\/\/toulouse-sgencfdt.fr\/WORDPRESS_ITRF\/wp-json\/wp\/v2\/media?parent=924"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/toulouse-sgencfdt.fr\/WORDPRESS_ITRF\/wp-json\/wp\/v2\/categories?post=924"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/toulouse-sgencfdt.fr\/WORDPRESS_ITRF\/wp-json\/wp\/v2\/tags?post=924"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}