W.B Class 9 Physical Science ch 3 numericals on Young's modulus
Channel: Study with GIRI Sisters
Date: 2022-08-23

in this video clip you will learn about how to solve numerical problems on Young's modulus that is stress strain and Young's modulus...
farmer videos of class 9 physical science and life science math subscribe our channel...

for more videos of class 9 physical science life science and maths please go to our playlist...
Thankyou 😊