Physics, 19.12.2019 05:31 jrfranckowiak

Apumpkin with a mass of 3.3 kg is launched from a catapult at an initial height of 3.8 m off the ground, with an initial speed of 13.9 m/s. what height is the pumpkin at when the speed is half its initial speed? round your answer to 2 decimal places.

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Apumpkin with a mass of 3.3 kg is launched from a catapult at an initial height of 3.8 m off the gro...