zcahill1167 zcahill1167

02-01-2023
Mathematics

Answered

Baseball pitcher is employing a ballistic pendulum to determine the speed of his fastball. a 3.3-kg lump of clay is suspended from a cord 2.0 m long. when the pitcher throws his fastball aimed directly at the clay, the ball suddenly becomes embedded in the clay and the two swing up to a maximum height of 0.080 m. if the mass f the baseball is 0.21 kg, find the speed of the pitched ball.

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