Static friction is always ______ dynamic friction

Static friction is always _____

Answer is:

Explanation:

The angle of inclination of the plane at which the body begins to move down the plane, is called angle of friction.

Answer is:

Explanation:

A body will begin to move down an inclined plane if the angle of inclination of the plane is greater than the angle of friction

Answer is:

Explanation:

Coefficient of friction depends upon nature of surface only, it is independent of area of contact.

Answer is:

Explanation:

The force required to move the body up the plane will be minimum if it makes an angle with the inclined plane equal to the angle of friction.