I. You are standing on top of a 336 m tall building. A drone operated by your friend is headed straight down, at a speed of 37.0 m/s. Just as the drone passes you, you release a tennis ball off the roof. How fast is the ball going when it passes the drone? Question 2 A 4.80 kg toy rocket is launched from its platform and reaches a height of 264 m after 3.60 s. If the rocket motor only produced an upward acceleration for the first 1.90s before running out of fuel, what was that initial upward acceleration? Neglect the effect of air resistance