Physics, 01.09.2020 14:01 QueenLife4869

Question 1 a) A ball rolls horizontally off a cliff at a speed of 30 m/s. It takes about 7 seconds for the ball
to hit the ground. Calculate the height of the cliff and the horizontal distance travelled by the ball.

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Question 1 a) A ball rolls horizontally off a cliff at a speed of 30 m/s. It takes about 7 seconds...

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