savage86
savage86 savage86
  • 11-04-2018
  • Chemistry
contestada

A 4Kg rock is rolling 10m/s find it’s kinetic energy

Respuesta :

hlawson653 hlawson653
  • 11-04-2018
KE=.5mv^2
M=mass
v=velocity
.5(4)(100)=200
That should be the answer.
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