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Final Velocities

Find the kine...

Question

Find the kinetic energy of a ball of mass 200 g moving at a speed of 20 m/s.

A

40 J

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B

0.004 J

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C

0.001 J

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D

0.1 J

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Solution

The correct option is A 40 J
Answer is 40J. Check attached for detailed answer.

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