Question

Which of the following are contact forces?
A. Friction B. Gravitational force C. Magnetic force D. Muscular force
O (a) A and
O (b) B and C
оооо
O (c) A and D
O (d) B and D​

Answer 1

Answer:

(c). option is correct

Answer 2

Answer:

A and D

Friction and magnetic forces

Additional information

what is contact force?

Forces which exerts when it comes in contact with other object is called contact forces.ex frictional, muscular

what is non contact forces?

Forces that exerts even when it is not in the comtact of other object. ex magnetic, gravitational .