An inexperienced driver of an all-wheel drive car applies too much throttle in an attempt to accelerate from rest up the slippery 10 percent incline. The result is a wheel spin on all four tires, each of which have the same gripping ability. Determine the vehicle acceleration for the conditions where the tire on the surface have uk = 0.012.

An inexperienced driver of an all-wheel drive car applies too much throttle in an attempt to accelerate from rest up the slippery 10 percent incline. The result is a wheel spin on all four tires, each of which have the same gripping ability. Determine the vehicle acceleration for the conditions where the tire on the surface have u_k = 0.012.