- #1
alkaspeltzar
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Okay say I have an object with kinetic energy and it collides with a stationary object.
The moving object does work. Work means energy spent thru a force and distance right?
So my question is once the energy gets used, does the moving object stop becuase it has no energy. Or is it stopped because of Newton's third law. I know there is a reaction force but I feel one the energy is gone why would there be a reaction force.
The moving object does work. Work means energy spent thru a force and distance right?
So my question is once the energy gets used, does the moving object stop becuase it has no energy. Or is it stopped because of Newton's third law. I know there is a reaction force but I feel one the energy is gone why would there be a reaction force.