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

asked Nov 25, 2018 222k views

1 vote

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2 votes

w=df
work = displacement x force

displacement: 5
force: 20

20 x 5 = 100 J

Aymeba answered Nov 27, 2018

6.7k points

2 votes

Work = Force * displacement
Work = 20 * 5 = 100 J

Brazorf answered Dec 1, 2018

7.6k points

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