Question

Due to the force of inertia, a moving car will not stop unless:

A. Another force acts on it
B. It exhausts its potential energy
C. Its mass is great enough

Answer 1

I think c. It's mass is great enough

Answer 2

The answer is A. The law of inertia states "an object at rest will remain at rest unless acted on by an unbalanced force. An object in motion will continue it's motion with the same speed and in the same direction unless acted upon by an unbalanced force."