Q. The various losses in a d.c. the machine, whether it is a motor or a generator, is categorized amplified into three groups as:
A. Copper losses.
B. Iron or core losses.
C. Mechanical losses
D. Stray Load Losses
Answer: Mechanical Losses
A. Copper losses.
B. Iron or core losses.
C. Mechanical losses
D. Stray Load Losses
Answer: Mechanical Losses