A ball is launched horizontally from a wall of height 1.8 m with an unknown initial velocity. It lands 4.5 meters from the wall.
a) what is the initial velocity of the ball in the y direction?
b) how long does it take, in seconds, for the ball to hit the ground?
A ball is launched horizontally from a wall of height 1.8 m with an unknown initial velocity. It lands 4.5 meters from the wall.
c) What was the initial velocity of the ball?
Answers: 1
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A ball is launched horizontally from a wall of height 1.8 m with an unknown initial velocity. It lan...
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