{"id":68769,"date":"2021-02-16T08:07:32","date_gmt":"2021-02-16T08:07:32","guid":{"rendered":"https:\/\/prepistan.com\/blog\/?p=68769"},"modified":"2021-02-16T08:07:32","modified_gmt":"2021-02-16T08:07:32","slug":"the-speed-of-sound-in-air-is-_______-km-h","status":"publish","type":"post","link":"https:\/\/prepistan.com\/blog\/the-speed-of-sound-in-air-is-_______-km-h\/","title":{"rendered":"The speed of sound in air is _______ km\/h ?"},"content":{"rendered":"<p>A. 1347<br \/>\nB. 243<br \/>\n<span style=\"color: #ff0000;\"><strong>C. 1235<\/strong><\/span><br \/>\nD. None of these<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A. 1347 B. 243 C. 1235 D. None of these<\/p>\n","protected":false},"author":2,"featured_media":52812,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":{"0":"post-68769","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-general-knowledge-mcqs"},"_links":{"self":[{"href":"https:\/\/prepistan.com\/blog\/wp-json\/wp\/v2\/posts\/68769","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prepistan.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prepistan.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prepistan.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/prepistan.com\/blog\/wp-json\/wp\/v2\/comments?post=68769"}],"version-history":[{"count":0,"href":"https:\/\/prepistan.com\/blog\/wp-json\/wp\/v2\/posts\/68769\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prepistan.com\/blog\/wp-json\/wp\/v2\/media\/52812"}],"wp:attachment":[{"href":"https:\/\/prepistan.com\/blog\/wp-json\/wp\/v2\/media?parent=68769"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prepistan.com\/blog\/wp-json\/wp\/v2\/categories?post=68769"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prepistan.com\/blog\/wp-json\/wp\/v2\/tags?post=68769"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}