Question

An iron cannonball and a bowling ball are dropped at the same time from the top of a building. At the instant before the balls hit the sidewalk, the heavier cannonball has a greater?A. velocity. B. aceleration. C. kinetic energy. D. All of these are the same for the two balls.

Answer 1

The answer is D. All of these are the same for the two balls.

Two objects dropped with roughly the same aerodynamics should drop at a near exact rate.