Unit 4 Turning effect of Forces

CHAPTER 4 TURNING EFFECT OF FORCES 

UNIT 4 TURNING EFFECT OF FORCE 

SINDH TEXT BOOK BOARD JAMSHORO 

PHYSICS CLASS 9TH NOTES 

CHAPTER 4 SINDH BOARD 

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Topics 

Like and Unlike parallel forces. 

Turning effect of forces 

Principle of moments 

Couple 

Center of gravity and center of mass 

Equilibrium 

States of equilibrium 

Stability.

Chapter 4 Self Assessment 

Chapter 4 MCQS 

CHAPTER 4 NUMERICAL 

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