{"id":167254,"date":"2022-05-21T10:30:00","date_gmt":"2022-05-21T05:00:00","guid":{"rendered":"https:\/\/www.aakash.ac.in\/blog\/?post_type=web-story&p=167254"},"modified":"2022-09-03T10:41:45","modified_gmt":"2022-09-03T05:11:45","slug":"physics-refraction-and-lenses-cbse-class-12-physics-chapter-9-notes","status":"publish","type":"web-story","link":"https:\/\/www.aakash.ac.in\/blog\/web-stories\/physics-refraction-and-lenses-cbse-class-12-physics-chapter-9-notes\/","title":{"rendered":"Refraction and Lenses: CBSE Class 12 Physics Chapter-9 Notes"},"content":{"rendered":"