Seudónimo Seudónimo
  • 04-04-2018
  • Physics
contestada

if you want to lift a 5-kg box to a height of 2 meters, how much wok must be done

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 04-04-2018
multiply weight by height by gravitational force

5kg x 2meters x 9.81m/s^2 = 98.1 Joules


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popismydood
popismydood popismydood
  • 04-04-2018
The same amount you have put in to lift the 5-km box 2 meters.
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