locolion55 locolion55
  • 12-04-2017
  • Physics
contestada

a teacher pushed a 10-kg desk across a floor for a distance of 5 m she exerted a horizontal force of 20 N how much work is done

Respuesta :

Аноним Аноним
  • 12-04-2017
Work = Force * displacement
Work = 20 * 5 = 100 J
Answer Link
Аноним Аноним
  • 12-04-2017
w=df
work = displacement x force

displacement: 5
force: 20

20 x 5 = 100 J




Answer Link

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