A great video lecture conducted by experienced physics teacher on 9th class physics chapter 7 topic numericals. Get full understanding or ask any questions.
Numerical 7.1 and 7.2, ch 7, lec , Numericals - 9th Class Physics
16:39
Numerical no 7.3 to 7.6, ch 7, lec , Numericals - 9th Class Physics
18:43
Numerical no 7.7, ch 7, lec , Numericals - 9th Class Physics
10:58
Numerical 7.8 and 9, ch 7, lec , Numericals - 9th Class Physics
16:42
Numerical no 7.10, ch 7, lec , Numericals - 9th Class Physics
8:42
Numerical 7.11 and 12, ch 7, lec , Numericals - 9th Class Physics
11:26
