Which unit measures work? pound
joule
newton
meter

the lesson is Work and Machines

That depends on what kind of environ meant it is in  in space it has the same force that was applied when the velocity was gained

The modern-day generator works on the principle of electromagnetic induction discovered by michael faraday in 1831-32. faraday discovered that the above flow of electric charges could be induced by moving an electrical conductor, such as a wire that contains electric charges, in a magnetic field.

Answerapplying a direct current to a non magnetic material in order to create a electromagnetic field; plz check first good luck;