Solution-What was the initial speed of the ball

What was the initial speed of the ball

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Reference no: EM131241910

IPA ball rolls off a table and falls 0.70mto the floor, landing with a speed of 4.0m/s.

What is the magnitude of the acceleration of the ball just before it strikes the ground?

Express your answer using two significant figures.

What was the initial speed of the ball?

Express your answer using two significant figures.

What initial speed must the ball have if it is to land with a speed of 5.1 m/s ?

Express your answer using two significant figures.

Reference no: EM131241910

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What was the initial speed of the ball

Reference no: EM131241910

Reference no: EM131241910

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