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Physics, 21.11.2020 20:40 ineedtopeebeforethec
As the ball rolls down the ramp, there are changes in kinetic and potential energy. How much kinetic energy does the
ball have when it reaches point B?
A) 0J
B) 25J
C) 50J
D)100J
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Answers: 1
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As the ball rolls down the ramp, there are changes in kinetic and potential energy. How much kinetic...
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