Question: A crash test is performed between an SUV A and a 2500 lb compact car B. The compact car is stationary before the impact and

A crash test is performed between an SUV A and a 2500 lb compact car B. The compact car is stationary before the impact and has its brakes applied. A transducer measures the force during the impact, and the force P varies as shown. Knowing that the coefficients of friction between the tires and road are Âµs = 0.9 and Âµk = 0.7,

Determine
(a) The time at which the compact car will start moving,
(b) The maximum speed of the car,
(c) The time at which the car will come to a stop.

P (lb) 30,000 b-- 0.1 0.

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