A 870.0 kg car travelling on a level road at 27.0 m/s(60.5 mi/hr) can stop, locking its wheels, in a distance of 61.0 m(200.1 ft). Find the size of the horizontal force which the carapplies on the road while stopping. Find the stopping distance of that same car when it is traveling up a 20.7deg slope, and it locks its wheels while traveling at 33.5 m/s(75.0 mi/hr). Assume that mk does not depend on the speed.