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kkj11093
The gravitational force exerted on a baseball is 2.31 N down. A pitcher throws the ball horizontally with velo?
The gravitational force exerted on a baseball is 2.31 N down. A pitcher throws the ball horizontally with velocity 14.5 m/s by uniformly accelerating it along a straight horizontal line for a time interval of 152 ms. The ball starts from rest.
(a) Through what distance does it move before its release?
(m)
(b) What are the magnitude and direction of the force the pitcher exerts on the ball?
magnitude (N)
direction (° above the horizontal)
Physics9 years ago