{"common":{"save":0,"post_id":"9229","level":1,"total":10,"point":10,"point_extra":0},"segment":[{"id":"9787","post_id":"9229","mon_id":"1159539","chapter_id":"1160023","question":"<p>N\u1ed9i n\u0103ng c\u1ee7a m\u1ed9t v\u1eadt ph\u1ee5 thu\u1ed9c vào:<\/p>","options":["A. Th\u1ec3 tích c\u1ee7a v\u1eadt","B. Kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a v\u1eadt","C. S\u1ef1 chuy\u1ec3n \u0111\u1ed9ng và v\u1ecb trí c\u1ee7a các phân t\u1eed c\u1ea5u t\u1ea1o nên v\u1eadt","D. Màu s\u1eafc c\u1ee7a v\u1eadt"],"correct":"3","level":"1","hint":"<p>N\u1ed9i n\u0103ng là n\u0103ng l\u01b0\u1ee3ng bên trong c\u1ee7a v\u1eadt do các phân t\u1eed gây ra.<\/p>","answer":"<p><strong data-end=\"613\" data-start=\"537\">\u0110áp án \u0111úng là: C. S\u1ef1 chuy\u1ec3n \u0111\u1ed9ng và v\u1ecb trí c\u1ee7a các phân t\u1eed c\u1ea5u t\u1ea1o nên v\u1eadt<\/strong><br data-end=\"616\" data-start=\"613\" \/><strong data-end=\"631\" data-start=\"616\">Gi\u1ea3i thích:<\/strong><\/p><p>N\u1ed9i n\u0103ng bao g\u1ed3m c\u1ea3 \u0111\u1ed9ng n\u0103ng và th\u1ebf n\u0103ng c\u1ee7a các phân t\u1eed c\u1ea5u t\u1ea1o nên v\u1eadt.<\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"132","test":"0","date":"2025-05-11 10:17:16","option_type":"txt","len":3},{"id":"9788","post_id":"9229","mon_id":"1159539","chapter_id":"1160023","question":"<p>Trong các cách sau, cách nào làm thay \u0111\u1ed5i n\u1ed9i n\u0103ng c\u1ee7a v\u1eadt?<\/p>","options":["A. \u0110\u1eb7t v\u1eadt ngoài tr\u1eddi","B. Làm l\u1ea1nh ho\u1eb7c làm nóng v\u1eadt","C. Làm r\u01a1i v\u1eadt t\u1eeb trên cao","D. \u0110\u1eb7t v\u1eadt trên bàn"],"correct":"2","level":"1","hint":"<p>C\u1ea7n có s\u1ef1 thay \u0111\u1ed5i trong chuy\u1ec3n \u0111\u1ed9ng phân t\u1eed.<\/p>","answer":"<p><strong data-end=\"1001\" data-start=\"955\">\u0110áp án \u0111úng là: B. Làm l\u1ea1nh ho\u1eb7c làm nóng v\u1eadt<\/strong><br data-end=\"1004\" data-start=\"1001\" \/><strong data-end=\"1019\" data-start=\"1004\">Gi\u1ea3i thích:<\/strong><\/p><p>Khi nhi\u1ec7t \u0111\u1ed9 thay \u0111\u1ed5i, chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a phân t\u1eed thay \u0111\u1ed5i → n\u1ed9i n\u0103ng thay \u0111\u1ed5i.<\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"132","test":"0","date":"2025-05-11 10:18:06","option_type":"txt","len":2},{"id":"9789","post_id":"9229","mon_id":"1159539","chapter_id":"1160023","question":"<p>Ch\u1ecdn phát bi\u1ec3u \u0111úng:<\/p>","options":["A. N\u1ed9i n\u0103ng và nhi\u1ec7t n\u0103ng là hai khái ni\u1ec7m gi\u1ed1ng h\u1ec7t nhau","B. N\u1ed9i n\u0103ng ch\u1ec9 có khi v\u1eadt chuy\u1ec3n \u0111\u1ed9ng","C. Nhi\u1ec7t n\u0103ng là ph\u1ea7n n\u1ed9i n\u0103ng do nhi\u1ec7t \u0111\u1ed9 gây ra","D. N\u1ed9i n\u0103ng ch\u1ec9 t\u1ed3n t\u1ea1i \u1edf ch\u1ea5t khí"],"correct":"3","level":"1","hint":"<p>Nhi\u1ec7t n\u0103ng là m\u1ed9t ph\u1ea7n c\u1ee7a n\u1ed9i n\u0103ng.<\/p>","answer":"<p data-end=\"1522\" data-start=\"1328\"><strong data-end=\"1444\" data-start=\"1378\">\u0110áp án \u0111úng là: C. Nhi\u1ec7t n\u0103ng là ph\u1ea7n n\u1ed9i n\u0103ng do nhi\u1ec7t \u0111\u1ed9 gây ra<\/strong><br data-end=\"1447\" data-start=\"1444\" \/><strong data-end=\"1462\" data-start=\"1447\">Gi\u1ea3i thích:<\/strong><\/p><p data-end=\"1522\" data-start=\"1328\">Nhi\u1ec7t n\u0103ng là ph\u1ea7n n\u1ed9i n\u0103ng t\u0103ng lên do v\u1eadt \u0111\u01b0\u1ee3c nung nóng.<\/p>","type":"choose","extra_type":"classic","time":"0","user_id":"132","test":"0","date":"2025-05-11 10:18:59","option_type":"txt","len":3}]}