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QUESTION
A ball is thrown and follows the parabolic path shown. Air friction is negligible. Point Q is the highest point on the path. Points P and R are the...
A ball is thrown and follows the parabolicpath shown. Air friction is negligible. PointQ is the highest point on the path. Points Pand R are the same height above the ground.How do the speeds of the ball at the threepoints compare?
