The jeep has a weight of 2500 lb and an engine which transmits a power of 100 hp to all th...

The jeep has a weight of 2500 lb and an engine which transmits a power of 100 hp to all the wheels. Assuming the wheels do not slip on the ground, determine the angle θ of the largest incline the jeep can climb at a constant speed v = 30 ft/s.