Question

Friction between two solid objects is called ____ friction


a) Wet

b) Dry

c) hard

d) none of them​

Answer 1

Answer:

Coefficient of friction

Two solid objects moving against each other experience kinetic friction. ... Friction also acts in stationary objects. Static friction prevents objects from moving and is generally higher than the frictional force experienced by the same two objects when they are moving relative to each other.

Explanation:

option d

Answer 2

The answer is option d:)