In a braking test, a vehicle was moving with a speed of 45kmph and was stopped by applying brakes, the skid marks were 10.0m in length. Determine the skid resistance.

In a braking test, a vehicle was moving with a speed of 45kmph and wa

1.	In a braking test, a vehicle was moving with a speed of 45kmph and was stopped by applying brakes, the skid marks were 10.0m in length. Determine the skid resistance.
A.	0.78m
B.	0.69m
C.	0.71m
D.	0.72m
Answer» B. 0.69m