A generator without residual ____ will fail to build up the magnetic field that is necessary to develop an output.
A)voltage
B)current
C)output
D)magnetism

Question

Quizplus · Accepted Answer

The residual magnetism in a generator is the small amount of magnetism that remains in the generator's magnetic circuit after the generator has been shut down. This residual magnetism is necessary to build up the magnetic field that is necessary to develop an output. Without residual magnetism, the generator will fail to build up the magnetic field and will not produce any output. Therefore, the best choice is D) magnetism.

A Generator Without Residual ____ Will Fail to Build Up