Physics, 20.03.2021 08:30, cathyjuan

1 point A cannon is aimed vertically upward and is used to launch a 44 kg circus
performer to a trapeze above. If the trapeze is 10m above the cannon, how
much energy was used by the cannon?

Answers: 3

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1 point A cannon is aimed vertically upward and is used to launch a 44 kg circus
performer to...