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Nezavi [6.7K]
3 years ago
6

What’s the kinetic energy of the object? Use .

Physics
1 answer:
Fynjy0 [20]3 years ago
4 0

Answer:

18joules

Explanation:

1/2 of 4=2

2 multiply by 9= 18 joules

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Explanation:

I hope this helps a little! :)

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