A 15 kg box is being pushed across the floor at 1.7 m/s to the right. When the pushing force is removed, the box slides 29 cm before stopping.
A. What is the frictional force exerted on the box by the floor.
B. What pushing force is required to accelerate the box across the floor at 0.22 m/s^2.
C. If the stationary box is pushed on with a force of 100N, how fast will it be going after 3.0 s.