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Asked by Sarah

A 0.559 kg particle has a speed of 2.7 m/s at point A and kinetic energy of 8.4 J at point B.
What is its kinetic energy at A?
11 years ago

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Answered by Damon
(1/2) m v^2 = .5 * .559 * 2.7^2
11 years ago
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A 0.559 kg particle has a speed of 2.7 m/s at point A and kinetic energy of 8.4 J at point B.
What is its kinetic energy at A?

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