{"id":162377,"date":"2022-05-12T13:00:00","date_gmt":"2022-05-12T07:30:00","guid":{"rendered":"https:\/\/www.aakash.ac.in\/blog\/?post_type=web-story&p=162377"},"modified":"2022-09-03T09:54:11","modified_gmt":"2022-09-03T04:24:11","slug":"physics-class-9-explained-positive-work-vs-zero-work","status":"publish","type":"web-story","link":"https:\/\/www.aakash.ac.in\/blog\/web-stories\/physics-class-9-explained-positive-work-vs-zero-work\/","title":{"rendered":"Class 9 Physics Explained: Positive Work vs Zero Work"},"content":{"rendered":"