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A student fires a cannonball horizontally with a speed of 36.0m/s from the top of a
building. The cannonball remains in the air for 4.80s. Neglect drag.
From what height was the cannonball launched?
How far from from the base of the building will the ball land (measured along the
ground)?
cannot be determined
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Unit 4: projectile motion, complete problems 1
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