A Car Is Traveling at 7

Multiple Choice

A car is traveling at 7.0 m/s when the driver applies the brakes. The car moves 1.5 m before it comes to a complete stop. If the car had been moving at 14 m/s, how far would it have continued to move after the brakes were applied? Assume the braking force in both cases is constant and the same.

A) 1.5 m
B) 3.0 m
C) 4.5 m
D) 6.0 m
E) 7.5 m