Find out the speed with which the pebble strikes the ground

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Reference no: EM13115024

A slingshot fires a pebble from the top of a building at a speed of 15.0 m/s. The building is 24.0 m tall. Ignoring air resistance, find the speed with which the pebble strikes the ground when the pebble is fired (a) horizontally, (b) vertically straight up, and (c) vertically straight down

Reference no: EM13115024

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