Which of the following loss in a D.C. generator is dissipated in the form of heat?
A)Mechanical loss
B)Core loss
C)Copper loss
D)All of the above

Question

Quizplus · Accepted Answer

All the mentioned losses in a D.C. generator, including mechanical loss (due to friction in bearings, windage, etc.), core loss (hysteresis and eddy current losses in the iron core), and copper loss (due to resistance in the windings), are ultimately dissipated in the form of heat.

Which of the Following Loss in a D