MEDIUM
9th ICSE
IMPORTANT
Earn 100

Do you agree that Newton's first law of motion gives rise to the definition of force? If yes, explain.

Important Questions on Laws of Motion

HARD
9th ICSE
IMPORTANT
All In One ICSE Physics>Chapter 3 - Laws of Motion>CHAPTER EXERCISE>Q 9

State Newton's second law of motion. Represent the following graphically.

(i) Force versus velocity when mass is fixed.

(ii) force versus momentum.

EASY
9th ICSE
IMPORTANT
All In One ICSE Physics>Chapter 3 - Laws of Motion>CHAPTER EXERCISE>Q 10
Two equal and opposite forces are acting on a body. Will the body move? Give reasons to support your answer.
MEDIUM
9th ICSE
IMPORTANT
All In One ICSE Physics>Chapter 3 - Laws of Motion>CHAPTER EXERCISE>Q 11
Why do we have to wrap glass made materials with straws?
MEDIUM
9th ICSE
IMPORTANT
All In One ICSE Physics>Chapter 3 - Laws of Motion>CHAPTER EXERCISE>Q 12
Give one example for Inertia of rest.
MEDIUM
9th ICSE
IMPORTANT
All In One ICSE Physics>Chapter 3 - Laws of Motion>CHAPTER EXERCISE>Q 12
Give one example for inertia of motion.
MEDIUM
9th ICSE
IMPORTANT
All In One ICSE Physics>Chapter 3 - Laws of Motion>CHAPTER EXERCISE>Q 12
Give one example for inertia of direction.
EASY
9th ICSE
IMPORTANT
All In One ICSE Physics>Chapter 3 - Laws of Motion>CHAPTER EXERCISE>Q 12
A book is placed on a table. Which type of contact force is acting here? (Friction/ Normal Reaction/ Upthrust/ Tension)
MEDIUM
9th ICSE
IMPORTANT
All In One ICSE Physics>Chapter 3 - Laws of Motion>CHAPTER EXERCISE>Q 13
State Newton's second law of motion. Derive the relationship between force, mass and acceleration.