In Figure, a 0.400 kg ball is shot directly upward at initial speed 40.0 m/s. What is
Question:
In Figure, a 0.400 kg ball is shot directly upward at initial speed 40.0 m/s. What is its angular momentum about P, 2.00 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 theground?
Ball
Step by Step Answer:
a Since the speed is momentarily zero when it reaches maximum height the angular m...View the full answer
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