Friction- Grade 2

1) The force of friction acts in a direction _____ to the direction of motion of object.

• same

• opposite

• perpendicular

• downwards

2) The force of friction depends upon

• nature of surface of contact

• Material of objects in contact

• Both ‘a’ and ‘b’

• none of the above

3) Rough surfaces have ______

• Greater friction

• Less friction

• Same level of friction

• none of the above