sethscott
sethscott sethscott
  • 17-10-2017
  • Mathematics
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A bowling ball is whizzing down the bowling lane at 4 m/s. If the mass of the bowling ball is 7-kg, what is its kinetic energy?

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zrh2sfo
zrh2sfo zrh2sfo
  • 22-10-2017
Kinetic Energy = 1/2xmassx(velocity)^2
KE=1/2x7kgx(4m/s)^2
KE=56J
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