Q. Transformer is a device to convert
A) Low voltage D.C. into high voltage D.C.
B) D.C. to A.C.
C) Mechanical energy into Electrical energy
D) Low voltage A.C. into high voltage A.C.
✔ Correct Answer: D.C. to A.C.
Exam Insight
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A) Low voltage D.C. into high voltage D.C.
B) D.C. to A.C.
C) Mechanical energy into Electrical energy
D) Low voltage A.C. into high voltage A.C.
✔ Correct Answer: D.C. to A.C.
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