Needhelp2000
Needhelp2000 Needhelp2000
  • 13-02-2017
  • Physics
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a small 20-kilogram canoe is floating downriver at a speed of 2m/s what is the canoes kinetic energy?

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Аноним Аноним
  • 13-02-2017
KE = 1/2mv²
      = 1/2(20 kg)(2m/s²)
       = 1/2(20)(4)
       = 1/2 (80)
KE = 40 J

hope this helps :)



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