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Lunna [17]
2 years ago
14

A 10 kg box initially at rest is pulled with a 50 N horizontal force for 4 m across a level surface. The force of friction actin

g on the box is a constant 20 N. How much work is done by the 50 N force?
Physics
1 answer:
Stels [109]2 years ago
8 0

The work is done by the 50 N force is 200 J.

<h3>Work done by the 50 N force</h3>

Work done = Fd

where;

  • F is Force applied
  • d is the displacement of the object

Work done = 50 N x 4 m = 200 J

Thus, the work is done by the 50 N force is 200 J.

Learn more about work done here: brainly.com/question/8119756

#SPJ1

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