An 8.00 kg box sits on a ramp that is inclined at 33.0° above the horizontal. The coefficient of kinetic friction between the box and the surface of the ramps is 0.300. A constant horizontal force F = 28.0 N is applied to the box and the box moves down the ramp. If the box is initially at rest, what is its speed 2.00 s after the force is applied?
