How far would the ball fly if the initial speed was doubled

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After a golf ball is hit it takes off with an initial speed of 29.5 m/s and at an angle of 39.5° with respect to the horizontal. The golf field is flat and horizontal. Neglecting air resistance how far will the golf ball fly?

1. How far would the ball fly if the initial speed was doubled?

2. How much time would the ball spend in the air in this second case?

Reference no: EM13678791

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