Find with what speed was the ball thrown

Reference no: EM13710991

Question: A ball is thrown horizontally from the top of a cliff from a height h = 23.0 m above the level plain below. It strikes the plain at an angle of 60 degrees with respect to the horizontal.

Part A: With what speed (in m/s) was the ball thrown?

I need help to find with what speed (in m/s) was the ball thrown.

Reference no: EM13710991

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