Physics, 06.12.2020 01:40, Turtlelover05

A cannon is fired horizontally from atop a 40.0 m tower. The cannonball travels 175 m horizontally before it strikes the ground. With what velocity did the ball leave the muzzle?

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A cannon is fired horizontally from atop a 40.0 m tower. The cannonball travels 175 m horizontally b...