A basketball player is running at 5.00 m/s directly toward the basket when he jumps into the air to dunk the ball. He maintains his horizontal velocity. (For each answer, enter a number.) (a) What vertical velocity (in m/s) does he need to rise 0800 meters above the floor? Em (b) How far (in m) from the basket (measured in the horizontal direction) must he start hlsjurhp to reach his maximum height at the same time as he reaches the basket? |:lm Suppose a soccer player kicks the ball from a distance 30 m toward the goal. Find the initial speed of the ball if it just passes over the goall 2.4 m above the ground, given the initial direction to be 4OD above the horizontal. :lm/s Additional Materials LJ Reading An object of mass 0.61 kg is initially at rest. When a force acts on it for 2.9 rns it acquires a Speed 0t14.8 m/s. Find the magnitude (in N) of the average force acting on the object during the 2.9 rns time interval. (Entera number.) :N T