{"common":{"save":0,"post_id":"5367","level":2,"total":10,"point":10,"point_extra":0},"segment":[{"id":"12565","post_id":"5367","mon_id":"1158403","chapter_id":"1158414","question":"<p>Bóng \u0111èn compact là<\/p>","options":["<strong>A. <\/strong>bóng \u0111èn s\u1ee3i \u0111\u1ed1t có công su\u1ea5t nh\u1ecf","<strong>B. <\/strong>bóng \u0111èn hu\u1ef3nh quang có công su\u1ea5t nh\u1ecf","<strong>C. <\/strong>bóng \u0111èn LED có công su\u1ea5t nh\u1ecf","<strong>D. <\/strong>bóng \u0111èn hu\u1ef3nh quang có công su\u1ea5t l\u1edbn"],"correct":"2","level":"2","hint":"","answer":"<p>Bóng \u0111èn compact là <span style=\"color:#16a085;\"><strong> B. bóng \u0111èn hu\u1ef3nh quang có công su\u1ea5t nh\u1ecf<\/strong><\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2021-12-15 12:31:32","option_type":"txt","len":3},{"id":"12567","post_id":"5367","mon_id":"1158403","chapter_id":"1158414","question":"<p>\u01afu \u0111i\u1ec3m c\u1ee7a bóng \u0111èn s\u1ee3i \u0111\u1ed1t là:<\/p>","options":["<strong>A. <\/strong>Phát ra ánh sáng liên t\u1ee5c","<strong>B. <\/strong>Ti\u1ebft ki\u1ec7m \u0111i\u1ec7n","<strong>C. <\/strong>Giá thành r\u1ebb","<strong>D. <\/strong>Tu\u1ed5i th\u1ecd cao"],"correct":"[\"1\",\"3\"]","level":"2","hint":"","answer":"<p>\u01afu \u0111i\u1ec3m c\u1ee7a bóng \u0111èn s\u1ee3i \u0111\u1ed1t là:<\/p><p><span style=\"color:#16a085;\"><strong>A. Phát ra ánh sáng liên t\u1ee5c<\/strong><\/span><\/p><p><span style=\"color:#16a085;\"><strong>C. Giá thành r\u1ebb<\/strong><\/span><\/p>","type":"checkbox","extra_type":"classic-checkbox","time":"0","user_id":"131","test":"0","date":"2021-12-15 12:34:21","option_type":"txt","len":3},{"id":"12571","post_id":"5367","mon_id":"1158403","chapter_id":"1158414","question":"<p>Ch\u1ecdn t\u1eeb thích h\u1ee3p \u0111\u1ec3 \u0111i\u1ec1n vào ch\u1ed7 "..." trong câu sau:<\/p><p>Khi ho\u1ea1t \u0111\u1ed9ng, dòng \u0111i\u1ec7n ch\u1ea1y trong s\u1ee3i \u0111\u1ed1t c\u1ee7a bóng \u0111èn làm cho ... nóng lên \u0111\u1ebfn nhi\u1ec7t \u0111\u1ed9 r\u1ea5t cao và ...<\/p>","options":["<strong>A. <\/strong>bóng th\u1ee7y tinh - phát sáng","<strong>B. <\/strong>s\u1ee3i \u0111\u1ed1t - cháy n\u1ed5","<strong>C. <\/strong>\u0111uôi \u0111èn - phát sáng","<strong>D. <\/strong>s\u1ee3i \u0111\u1ed1t - phát sáng"],"correct":"4","level":"2","hint":"","answer":"<p>Ch\u1ecdn t\u1eeb thích h\u1ee3p \u0111\u1ec3 \u0111i\u1ec1n vào ch\u1ed7 "..." trong câu sau:<\/p><p>Khi ho\u1ea1t \u0111\u1ed9ng, dòng \u0111i\u1ec7n ch\u1ea1y trong s\u1ee3i \u0111\u1ed1t c\u1ee7a bóng \u0111èn làm cho <span style=\"color:#16a085;\"><strong>s\u1ee3i \u0111\u1ed1t<\/strong><\/span> nóng lên \u0111\u1ebfn nhi\u1ec7t \u0111\u1ed9 r\u1ea5t cao và <span style=\"color:#16a085;\"><strong>phát sáng<\/strong><\/span><\/p><p>\u0110áp án \u0111úng là <span style=\"color:#16a085;\"><strong>D. s\u1ee3i \u0111\u1ed1t - phát sáng<\/strong><\/span><\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"131","test":"0","date":"2021-12-15 12:41:06","option_type":"txt","len":3}]}