Multiple Choice Question (MCQ)
Question: What is the formula for the efficiency of a D.C generator? | D.C ಜನರೇಟರ್ನ ದಕ್ಷತೆಗೆ ಸೂತ್ರವೇನು?
A.
A
B.
B
C.
C
D.
D
Correct Answer: C