EASY
8th CBSE
IMPORTANT
Earn 100

Which force slows down moving objects and does not allow stationary objects to move, even if a force is applied?

Important Questions on Friction

EASY
8th CBSE
IMPORTANT
Galaxy A Course in Science Book 8>Chapter 12 - Friction>Quick Check?>Q a)
All surfaces offer the same degree of friction.
MEDIUM
8th CBSE
IMPORTANT
Galaxy A Course in Science Book 8>Chapter 12 - Friction>Quick Check?>Q b)
Sliding friction is greater than static friction.
EASY
8th CBSE
IMPORTANT
Galaxy A Course in Science Book 8>Chapter 12 - Friction>Quick Check?>Q c)
Friction between a pen and paper helps us to write.
MEDIUM
8th CBSE
IMPORTANT
Galaxy A Course in Science Book 8>Chapter 12 - Friction>Quick Check?>Q d)
Coating oil or grease between machine parts reduces friction between them.
MEDIUM
8th CBSE
IMPORTANT
Galaxy A Course in Science Book 8>Chapter 12 - Friction>Quick Check?>Q e)
Friction produces heat.
MEDIUM
8th CBSE
IMPORTANT
Galaxy A Course in Science Book 8>Chapter 12 - Friction>Put on your thinking cap>Q 1
The maximum friction that balances the force applied on a body resting on a solid surface so that the body does not move is called
MEDIUM
8th CBSE
IMPORTANT
Galaxy A Course in Science Book 8>Chapter 12 - Friction>Put on your thinking cap>Q 1
Why are tyres of cars, buses, and trucks treaded?
MEDIUM
8th CBSE
IMPORTANT
Galaxy A Course in Science Book 8>Chapter 12 - Friction>Put on your thinking cap>Q 1
Which of the following statements is correct about friction?