Answer to Question #72103 in Physics for suleyman hassen

Question

what are the types of contact force?

Answer 1

Types of contact force:
Frictional Force: Friction is a force exerted by a surface against the motion of a body across its surface. Friction is a type of contact force only.
Applied Force: Force which is applied to an object by another object. Applied force may be contact force as well as non – contact force.
Normal Force: The normal force is also called Support force. The normal force is the support force exerted upon an object that is in contact with another fixed or stable object.