A golf ball rolls off a horizontal cliff with an initial speed of 14.9 m/s. The...

Question

Question

A golf ball rolls off a horizontal cliff with an initial speed of 14.9 m/s. The ball falls a vertical distance of 12.5 m into a lake below.

(a) How much time does the ball spend in the air?

(b) What is the speed v of the ball just before it strikes the water?

Answer 1

Answer #1

Sec. ((12-5) a. 8 SeL se

Answer 2

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