Question

A woman drives a golf ball off the tee to a speed of 28 m/s. The mass of the ball is 45 g and the time of contact was 6.0 ms.

If the angle of flight was initially 20o from the horizontal, how far would the ball go before it landed?

Answer 1

157.9m

Step-by-step explanation:

Vi = 20

t = 6

x = 28cos(20)

Find the distance by multiplying the horizontal velocity x time.

(28cos(20))(6)

= 157.9 m