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26 Nov 2019
A pitcher throws a 0.140 KG baseball, and it approaches a bat at 30.0 m/s. The Bat does Wnc=70.0J work on the ball in hitting it. Ignoring air resistance, determing the speed of the ball after the ball leaves the bat and it has gone 25.0m.
A pitcher throws a 0.140 KG baseball, and it approaches a bat at 30.0 m/s. The Bat does Wnc=70.0J work on the ball in hitting it. Ignoring air resistance, determing the speed of the ball after the ball leaves the bat and it has gone 25.0m.
Elin HesselLv2
16 Feb 2019
