fummyann4u
fummyann4u fummyann4u
  • 11-10-2021
  • Physics
contestada

a student whose mass is 60kg runs up a height of 7.2m in 10.4 seconds find the power used by the student. (g=g.8m/s)


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Respuesta :

teshe
teshe teshe
  • 11-10-2021

Answer:

p = w/t = mgh/t = 60kg*7.2m*10.4sec/10.4 = 432 watt

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