A student fires a cannonball vertically upwards with a speed of 39.0m/s. Determineall unknowns and answer the following questions. Neglect drag and the initialheight and horizontal motion of the cannonball.What was the cannonball's maximum height?unitHow long did the cannonball rise?unitWhat was the cannonball's total flight time?unitcheck answerscannot be deUnit 12: forces and motion review, one-dimensional motion problemsDesmos Scientific Online Calculator

Given: The speed of the cannon ball is V=39 m/s. Part(a): The expression for maximum height H is…

Answered: A student fires a cannonball vertically…

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