A transformer is employed to
A. convert A.C. into D.C.
B. convert D.C. into A.C.
C. obtain a suitable A.C. voltage
D. obtain a suitable D.C. voltage
Answer:C
A transformer is employed to
A. convert A.C. into D.C. B. convert D.C. into A.C. C. obtain a suitable A.C. voltage D. obtain a suitable D.C. voltage