EASY
9th CBSE
IMPORTANT
Earn 100

Name a law of motion with which Galileo is associated.

Important Questions on Force and Laws of Motion

EASY
9th CBSE
IMPORTANT
Core Science Physics For Class 9>Chapter 2 - Force and Laws of Motion>EXERCISE>Q 6
Name the property of material bodies which resist any change in their state of rest or of uniform motion:
MEDIUM
9th CBSE
IMPORTANT
Core Science Physics For Class 9>Chapter 2 - Force and Laws of Motion>EXERCISE>Q 7
Why do we jerk wet clothes before spreading them on a line for drying? Explain.
MEDIUM
9th CBSE
IMPORTANT
Core Science Physics For Class 9>Chapter 2 - Force and Laws of Motion>EXERCISE>Q 8
Why does dust fly off, when a carpet is hit with a stick? Explain.
MEDIUM
9th CBSE
IMPORTANT
Core Science Physics For Class 9>Chapter 2 - Force and Laws of Motion>EXERCISE>Q 9
 Why do the fruits fall down from the branches of a tree when branches are shaken vigorously? Explain.
EASY
9th CBSE
IMPORTANT
Core Science Physics For Class 9>Chapter 2 - Force and Laws of Motion>EXERCISE>Q 10
Why does a pillion rider fall forward, when the driver of a two-wheeler suddenly applies brakes? Explain.
EASY
9th CBSE
IMPORTANT
Core Science Physics For Class 9>Chapter 2 - Force and Laws of Motion>EXERCISE>Q 11
Why is it dangerous to jump out of a moving vehicle? How can the danger be minimised? Explain.
MEDIUM
9th CBSE
IMPORTANT
Core Science Physics For Class 9>Chapter 2 - Force and Laws of Motion>EXERCISE>Q 12
Why do the passengers tend to fall sideways, when a speeding bus takes a sharp turn? Explain.
 
MEDIUM
9th CBSE
IMPORTANT
Core Science Physics For Class 9>Chapter 2 - Force and Laws of Motion>EXERCISE>Q 13
A horse continues to apply a force in order to move a cart with a constant speed. Explain why?