In a braking test, a vehicle travelling at 36 km ph was stopped at a braking distance of 8.0 m. The
average value of the vehicle's skid resistance (friction coefficient) is
(A) 0.64
(B) 6.25
(C) 0.16
(D) None of these
average value of the vehicle's skid resistance (friction coefficient) is
(A) 0.64
(B) 6.25
(C) 0.16
(D) None of these