{"id":3501,"date":"2026-05-25T11:45:19","date_gmt":"2026-05-25T11:45:19","guid":{"rendered":"https:\/\/mcqacademy.com\/zh\/mcq\/sphere-volume-from-radius-17\/"},"modified":"2026-05-25T11:45:19","modified_gmt":"2026-05-25T11:45:19","slug":"sphere-volume-from-radius-17","status":"publish","type":"mcq","link":"https:\/\/mcqacademy.com\/zh\/mcq\/sphere-volume-from-radius-17\/","title":{"rendered":"\u7531\u534a\u5f84\u6c42\u7403\u4f53\u4f53\u79ef"},"content":{"rendered":"<p>\u53d6 \u03c0 = 3.14\uff0c\u6c42\u534a\u5f84\u4e3a 6 mm \u7684\u7403\u4f53\u4f53\u79ef\u3002<\/p>\n<ul class=\"quiz-options\">\n<li>452.16 mm\u00b3<\/li>\n<li>904.32 mm\u00b3<\/li>\n<li>37.68 mm\u00b3<\/li>\n<li>678.24 mm\u00b3<\/li>\n<\/ul>\n","protected":false},"author":39,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","topic":[1172,1177],"subject":[1083],"education_level":[3],"class_list":["post-3501","mcq","type-mcq","status-publish","hentry","topic-volume-and-surface-area","topic-sphere","subject-mensuration","education_level-grade-8"],"mcq_note":"\u7403\u4f53\u4f53\u79ef = 4\/3 \u00d7 \u03c0r\u00b3\u3002\u4ee3\u5165 r = 6\uff0c\u4f53\u79ef = 4\/3 \u00d7 3.14 \u00d7 6\u00b3 = 904.32\u3002\u4f53\u79ef\u4f7f\u7528\u7acb\u65b9\u5355\u4f4d\uff0c\u56e0\u4e3a\u5b83\u8868\u793a\u4e09\u7ef4\u7a7a\u95f4\u3002\u6b63\u786e\u9009\u9879\u662f 904.32 mm\u00b3\u3002","mcq_options":[{"right":"no","answer":"452.16 mm\u00b3"},{"right":"yes","answer":"904.32 mm\u00b3"},{"right":"no","answer":"37.68 mm\u00b3"},{"right":"no","answer":"678.24 mm\u00b3"}],"multi_answers":"no","subject_terms":[{"id":1083,"title":"Mensuration","slug":"mensuration"}],"topic_terms":[{"id":1172,"title":"\u4f53\u79ef\u548c\u8868\u9762\u79ef","slug":"volume-and-surface-area"},{"id":1177,"title":"\u7403","slug":"sphere"}],"_links":{"self":[{"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/mcq\/3501","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/mcq"}],"about":[{"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/types\/mcq"}],"author":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/users\/39"}],"replies":[{"embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/comments?post=3501"}],"wp:attachment":[{"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/media?parent=3501"}],"wp:term":[{"taxonomy":"topic","embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/topic?post=3501"},{"taxonomy":"subject","embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/subject?post=3501"},{"taxonomy":"education_level","embeddable":true,"href":"https:\/\/mcqacademy.com\/zh\/wp-json\/wp\/v2\/education_level?post=3501"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}