EASY
8th CBSE
IMPORTANT
Earn 100

Define static friction and sliding friction.

Important Questions on Friction

EASY
8th CBSE
IMPORTANT
Full Marks Science>Chapter 12 - Friction>TEST ASSIGNMENT NO. 2>Q 6
How is friction desirable sometimes?
MEDIUM
8th CBSE
IMPORTANT
Full Marks Science>Chapter 12 - Friction>TEST ASSIGNMENT NO. 2>Q 7
Friction is a necessary evil. Explain.
EASY
8th CBSE
IMPORTANT
Full Marks Science>Chapter 12 - Friction>TEST ASSIGNMENT NO. 2>Q 8
Friction is not necessary.
EASY
8th CBSE
IMPORTANT
Full Marks Science>Chapter 12 - Friction>TEST ASSIGNMENT NO. 2>Q 8
Smooth the surface less the friction.
EASY
8th CBSE
IMPORTANT
Full Marks Science>Chapter 12 - Friction>TEST ASSIGNMENT NO. 2>Q 8
Lubricants are used to increase friction.
MEDIUM
8th CBSE
IMPORTANT
Full Marks Science>Chapter 12 - Friction>TEST ASSIGNMENT NO. 2>Q 9
What is fluid friction? Write the factors on which fluid friction depends.