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10-11-2022
Physics

Answered

A train is traveling east at 16.0 m/s. A cannon is on the train, pointed north, 40.9° above horizontal. A cannonball leaves the cannon 4.82 m above the ground at 75.5 m/s, relative to the cannon. What is the magnitude of the cannonball's displacement, from where it leaves the cannon to where it hits the ground? Assume the ground is horizontal and drag is negligible.

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