No matter HOW fast the "fast" ball is moving, it will still fall at the same speed as the ball that just meanders over the edge.
Did you know it seems we're discovering a new exoplanet every week?
When a kicker kicks the football down field, what is he calculating?
The physics of driving and falling (we hope this never happens to you!)
Drop two objects of different mass, say a bowling ball and a golf ball, from a high building. Which hits the ground first? Learn more on this Moment of Science.
Could you escape a falling elevator by simply stepping out? Learn more on this Moment of Science.
You're cruising along a desert highway in your souped-up roadster. Unfortunately, you are not paying attention to the signs and zoom off the edge of an mesa.