"""In this lecture of Chapter no 4 Physics Class 9th. We will cover the topic 4.4 Torque or Moment of a Force & 4.5 Principle of Moments
After studying this lecture, student will be able to:
Familiar with the torque and terms associated with torque
Understand the Principle of Moments
Hope you guys enjoy this lecture."
Негізгі бет Class 9 - Physics - Chapter 4 - Lecture 3 - 4.4 & 4.5 - Allied Schools
Пікірлер: 221