11. Laminations of core are generally made of________________?
A. case iron
B. carbon
C. silicon steel
D. stainless steel
✅ The correct answer is option C.
D.C. Generators MCQs
12. A D.C. generator works on the principle of____________?
A. Lenz’s law
B. Ohm’s law
C. Faraday’s law of electromagnetic induction
D. none of the above
✅ The correct answer is option C.