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13-07-2022
Physics

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What's the velocity of a ball falling with 100 jules of kinetic energy and a mass of 2 kilograms?

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15eli39 15eli39

13-07-2022

Answer:

v = 10m/s.

Explanation:

100 = 1/2×2×v^2

100 = 1×v^2

v^2 = √100

v=10 m/s

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