_______ are used on motors and generators to produce the strong magnetic field required by these machines.

_______ are used on motors and generators to produce the strong magnetic field required by these machines.

_______ are used on motors and generators to produce the strong magnetic field required by these machines.



a. Insulated wires
b. Transformers
c. Solenoids
d. Rheostats
e. Field poles





Answer: E


Learn More :