bermesavage bermesavage

26-08-2020
Physics

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You serve a volleyball with a mass of 2 kg. The ball leaves your hand with a speed of 30 m/s. What is the KE of the ball? find the product

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ebenezerade432 ebenezerade432

26-08-2020

Answer:

KE= 900joules, product= 60kgm/s momentum

Explanation:

KE=1/2MV2= 1/2× 2×30×30=900J

PRODUCT= MOMENTUM= 30m/s×2kg= 60kgm/s

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