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Fittoniya [83]
3 years ago
9

Define what is energy and work​

Physics
1 answer:
Mashutka [201]3 years ago
8 0

The work-energy principle states that an increase in the kinetic energy of a rigid body is caused by an equal amount of positive work done on the body by the resultant force acting on that body. Conversely, a decrease in kinetic energy is caused by an equal amount of negative work done by the resultant force.

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