locolion55 locolion55

12-04-2017
Physics

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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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