Physics, 19.12.2019 02:31 kenken2583
Aball thrown straight up into the air is found to be moving at 6.79 m/s after falling 1.87 m below its release point. find the ball's initial speed (in m/s).
Answers: 3
and here, a=g where v is the final velocity, u is the initial velocity, a is acceleration, s is the distance moved, g is acceleration due to gravity
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Aball thrown straight up into the air is found to be moving at 6.79 m/s after falling 1.87 m below i...
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