EASY
9th CBSE
IMPORTANT
Earn 100

State and explain Newton's third law of motion by examples.

Important Questions on Force and Laws of Motion

EASY
9th CBSE
IMPORTANT
Secondary Physics>Chapter 2 - Force and Laws of Motion>TEST YOURSELF>Q 1

Can force of friction produce acceleration?

EASY
9th CBSE
IMPORTANT
Secondary Physics>Chapter 2 - Force and Laws of Motion>TEST YOURSELF>Q 2
Why do we spray soft powder on a wooden carom board?
EASY
9th CBSE
IMPORTANT
Secondary Physics>Chapter 2 - Force and Laws of Motion>TEST YOURSELF>Q 3
What is friction?
EASY
9th CBSE
IMPORTANT
Secondary Physics>Chapter 2 - Force and Laws of Motion>TEST YOURSELF>Q 4
What is mechanism behind friction?
EASY
9th CBSE
IMPORTANT
Secondary Physics>Chapter 2 - Force and Laws of Motion>TEST YOURSELF>Q 5
What is the important factor for friction to exist?
EASY
9th CBSE
IMPORTANT
Secondary Physics>Chapter 2 - Force and Laws of Motion>TEST YOURSELF>Q 6
When applied force is less than frictional force then what is the value of frictional force?
EASY
9th CBSE
IMPORTANT
Secondary Physics>Chapter 2 - Force and Laws of Motion>TEST YOURSELF>Q 7
Explain the origin of friction.
HARD
9th CBSE
IMPORTANT
Secondary Physics>Chapter 2 - Force and Laws of Motion>TEST YOURSELF>Q 8
Explain limiting friction and static friction by an example.