A child playing tee ball hits a stationary 65 g ball with a
A child playing tee ball hits a stationary 65 g ball with a 200 g bat swinging initially at 4.0 m/s. Bat and ball move in the same direction after the impact, the ball at 6.4 m/s.
What's the bat's post-impact speed?
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a child playing tee ball hits a stationary 65 g ball with a 200 g bat swinging initially at 40 ms bat and ball move in
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