A. frictional force
B. gravitational force
C. normal force
D. weak nuclear force
Two cars are traveling along a straight line in
the same direction, the lead car at 22 m/s and
the other car at 34 m/s. At the moment the
cars are 59 m apart, the lead driver applies the
brakes, causing the car to have a deceleration
of 1.5 m/s
2
.
How long does it take for the lead car to
stop?
Answer in units of s
1 answer