Question

A nail is hit with a hammer. Which type of contact force has been applied?
A.
spring force
B.
impact force
C.
friction force
D.
tension force

Answer 1

D or b you chose because it can go any way

Answer 2

Answer:

impact force

Explanation:

An impact force is a type of contact force. An impact force is a force that exerts a large amount of force over a short time.

Hitting a nail with a hammer is one example of an impact force.