Physics, 09.03.2021 22:40, jadenpmoore2008
If a 20 g cannonball is shot from a 5 kg cannon with a velocity of 100
m/s, then the speed of recoil of the cannon is -0.4 m/s.
true or false?
Answers: 2
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The movement of electrons between atoms is called an
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If a 20 g cannonball is shot from a 5 kg cannon with a velocity of 100
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