Question: A ball rolls off a platform that is 5 meters above the ground. The balls horizontal velocity as it leaves the platform is 6 m/s.

A ball rolls off a platform that is 5 meters above the ground. The ball’s horizontal velocity as it leaves the platform is 6 m/s.
a. How much time does it take for the ball to hit the ground? (See example box 3.3, use g = 10 m/s².)
b. How far from the base of the platform does the ball hit the ground?

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