How much work is performed when you push a couch of mass 44 kg a distance of 2.5 m using a force of 135 N?

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asked Jul 2, 2018 197k views

1 Answer

Harpax · Answer 1 · 2018-07-09T01:13:47+0000

Work = Force x Displacement
Work = 135 N x 2.5 kg
Work = 337.5 J

Note that we do not need to use the mass of the object, 44 kg, in our calculation. The force is derived from the mass of the object times the acceleration.

How much work is performed when you push a couch of mass 44 kg a distance of 2.5 m using a force of 135 N?

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