Question

10 what is the difference between a joule of work and a joule of energy? 0.66 points multiple choice there is no relationship between work and energy. work is force times a distance; energy is not. a joule of work requires a joule of energy.

Explanation:

Work is the transfer of energy due to a force acting over a distance. A joule is the unit for both work and energy. Doing work requires energy, so a joule of work requires a joule of energy. The first option is incorrect as work - energy theorem shows a relationship. The second option is wrong because energy can also be related to force and distance in some forms like mechanical energy.

Answer:

C. A joule of work requires a joule of energy.