1:05:53

||CLASS-12th||important objective:-RAY OPTICS AND WAVE OPTICS||Lecture:-7||

58:11

||CLASS-12th||important objective:-RAY OPTICS AND WAVE OPTICS||Lecture:-8||

1:05:39

||CLASS-12th||important objective:-Ray Optics||Lecture:-1||

1:00:24

||CLASS-11th||important objective:-LAWS OF MOTION ||Lecture:-5||

1:12:05

||CLASS-11th||important objective:-LAWS OF MOTION||Lecture:-3||

59:04

||CLASS-11th||important objective:-LAWS OF MOTION||Lecture:-4||

1:05:24

||CLASS-11th||important objective:-LAWS OF MOTION||Lecture:-6||

1:02:09

||CLASS-11th||important objective:-LAWS OF MOTION||Lecture:-1||