Calculate the initial velocity of the shell

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The cannon on a battleship can fire a shell a maximum distance of 40.0 km. Calculate the initial velocity of the shell. What maximum height does it reach? (At its highest, the shell is above a substantial part of the atmosphere--but air resistance is not really negligible as assumed to make this problem easier.) The ocean is not flat, since the earth is curved. How many meters lower will its surface be 40.0 km from the ship along a horizontal line parallel to the surface at the ship?

Reference no: EM132438810

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