juliahk11
juliahk11 juliahk11
  • 15-05-2020
  • Mathematics
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what is the kinetic energy of the ball just before it hits the ground?

the mass of the bowling ball is 2kg and it’s sitting at the top of a 40 meter tall building

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emilyydraws
emilyydraws emilyydraws
  • 15-05-2020

The potential energy is 784 J when it's sitting on the stop of the building.

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