Work on constant-velocity objects

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SUMMARY

The discussion centers on the concept of work in physics, specifically regarding constant-velocity objects. Work is defined as the product of force and the distance moved in the direction of that force. When a force, such as 1N, is applied to an object moving at constant velocity without opposing forces, the work done is calculated based on the distance the object travels while the force is applied, not the indefinite distance it continues to move afterward.

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  • Familiarity with the formula for work: Work = Force x Distance.
  • Knowledge of constant velocity and its implications in physics.
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joint52
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I'm learning about Work for the first time.

Work = (force) x (distance moved in the direction of the force)

I understand what work is when it comes to lifting objects.

but if you had an object moving at constant velocity with no opposing forces, and apply some force to it in the direction of motion (say 1N), what would be the "work done" given that the object will continue to move after the force is applied.

It will move an indefinite distance so what is the distance in this case?

Thanks
 
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The distance we use is that which the object traverses while the force is being applied.
 

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