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Charles Gabby Street was a catcher for the Washington Senators from 1909 to 1911. He reputedly caught a 145g baseball dropped from the top of
Charles "Gabby" Street was a catcher for the Washington Senators from 1909 to 1911. He reputedly caught a 145g baseball dropped from the top of the Washington Monument which is 152m tall. Modern wind tunnel measurements suggest that the terminal speed of a dropped baseball should be about 42.7m/s. 1. Ignoring air resistance, find: (a) the time it takes for the ball to reach the ground (b) the speed when it gets there 2. Find the (a) Force diagram of ball as it falls through air (consider air resistance). (b) the force of air resistance when the baseball reaches terminal velocity. *Terminal velocity is a constant velocity a falling object reaches when the net forces acting on the object are balanced. The object no longer accelerates and travels at the terminal velocity for the remainder of the fall
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