What’s the velocity of a ball falling with 100 joules of kinetic energy and a mass of 2 kilograms? 3 m/s 5 m/s 7 m/s 8 m/s 10 m/s

asked Jan 27, 2018 59.5k views

1 vote

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

3 m/s
5 m/s
7 m/s
8 m/s
10 m/s

5.6k points

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3 votes

7 m/s Hope this helps..............

PGallagher answered Jan 28, 2018

5.7k points

6 votes

10 m/s
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Romero answered Feb 1, 2018

6.1k points

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