AP EAMCET · PHYSICS · Alternating Current
A transformer works on the principle of
- A self-induction
- B electrical inertia
- C mutual induction
- D magnetic effect of electric current
Answer & Solution
Correct Answer
(C) mutual induction
Step-by-step Solution
Detailed explanation
A transformer works on the principle of mutual induction. Mutual induction is a property of two coils in which an emf is induced in a coil by a change of flux due to changing current in an adjacent coil.
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