...in the process. During thi? A mechanic pushes a 2.6 103 kg car from rest to a speed of v, doing 4700 J of work in the process. During this time, the car moves 27.0 m. Neglecting friction between car and road, find each of the following.
(a) the speed v
(b) the horizontal force exerted on the car
(a) the speed v
(b) the horizontal force exerted on the car