Question

normal force is an example for ____ force?​

Answer 1

Answer:

for contact force.........

Answer 2

Answer:

In physics, normal force is the support force exerted upon an object that is in contact with another stable object. For example, if a book is resting upon a surface, then the surface is exerting an upward force upon the book in order to support the weight of the book.

It is a type of contact force