In the figure, a 0.400 kg ball is shot directly upward at initial speed 71.5 m/s. What is its angular momentum about P, 6.43 m horizontally from the launch point, when the ball is (a) at maximum height and (b) halfway back to the ground? What is the torque on the ball about P due to the gravitational force when the ball is (c) at maximum height and (d) halfway back to the ground? Ball

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Chapter11: Angular Momentum
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In the figure, a 0.400 kg ball is shot directly upward at initial speed 71.5 m/s. What is its angular momentum about P, 6.43 m
horizontally from the launch point, when the ball is (a) at maximum height and (b) halfway back to the ground? What is the torque on
the ball about P due to the gravitational force when the ball is (c) at maximum height and (d) halfway back to the ground?
Ball
Transcribed Image Text:In the figure, a 0.400 kg ball is shot directly upward at initial speed 71.5 m/s. What is its angular momentum about P, 6.43 m horizontally from the launch point, when the ball is (a) at maximum height and (b) halfway back to the ground? What is the torque on the ball about P due to the gravitational force when the ball is (c) at maximum height and (d) halfway back to the ground? Ball
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