Single Answer MCQ
Q-00040543
What is the role of a coil in a power generator?
1
To provide resistance
2
To produce a magnetic field
3
To convert mechanical energy into electrical energy
4
To store electric charges
Answer and Solution
Answer
C. To convert mechanical energy into electrical energy
Solution:
In a power generator, the coil rotates in a magnetic field and converts mechanical energy into electrical energy through the principle of electromagnetic induction.
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