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Physics, 09.01.2020 00:31 decorajackson01

A3.1 kilogram gun initially at rest is free to move. when a 0.015-kilogram bullet leaves the gun with a speed of 500. meters per second, what is the speed of the gun?

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A3.1 kilogram gun initially at rest is free to move. when a 0.015-kilogram bullet leaves the gun wit...
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