A basketball player jumps straight up for a ball. To do this, he lowers his body 0.350 m and then accelerates through this distance by forcefully straightening his legs. This player leaves the floor with a vertical velocity sufficient to carry him 0.960 m above the floor. What is his velocity (in m/s) when he leaves the floor?

What is his acceleration (in m/s²) while he is straightening his legs? He goes from zero to the velocity found in part (a) in a distance of 0.350 m.

What is the force (in N) he exerts on the floor to do this, given that his mass is 104 kg?