An 800-Kg Car Traveling in a Straight Line at a Speed

Multiple Choice

An 800-kg car traveling in a straight line at a speed of 30 m/s applies its brakes.During braking,there is a net force of 2000 N in the horizontal direction on the car.What distance will the car move from the time it applies its brakes until it has stopped?

A) 12 m
B) 75 m
C) 180 m
D) 300 m
E) 60,000 m