Positive work occurs when force and displacement are in the same direction; negative work occurs when they are opposite. | Card: 12 / 30 |
Multiple Choice: Which force is a conservative force? | Card: 15 / 30 |
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What is the relationship between work done and potential energy in a conservative force? | Card: 19 / 30 |
Scenario: A box is pushed 10 m with a force of 100 N. If friction does 50 J of work, what is the net work done? | Card: 21 / 30 |
A conservative force has work that is path-independent and depends only on initial and final positions. | Card: 24 / 30 |
The work done by the net force on an object equals the change in its kinetic energy. | Card: 30 / 30 |






