ElectroMagnetic InductionHard
Question
A primary of a stepdown transformer used for ringing door bell has 2000 turns of fine wire and the secondary has 100 turns. This transformer when connected to a 110V A.C source will deliver at its secondary a potential difference of :-
Options
A.2200 V
B.2400 volt
C.24 volt
D.0.08 volt
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