7. A 400 kg cannon fires an 80 kg student at +15 m/s. At what velocity will
the cannon move?
...
Physics, 11.01.2021 19:50, icantspeakengles
7. A 400 kg cannon fires an 80 kg student at +15 m/s. At what velocity will
the cannon move?
PLEASE HURRY
Answers: 3
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