Assertion (A): Soft iron is used as the core of the transformer. Reason (R): Area of…
Physics · Class 12 · CBSE — Magnetism and Matter
Assertion (A): Soft iron is used as the core of the transformer.
Reason (R): Area of hysteresis loop for soft iron is small.
- Both A and R are true and R is the correct explanation of A.
- Both A and R are true but R is not the correct explanation of A.
- A is true but R is false.
- A is false but R is true.
Answer
(A) Both A and R are true and R is the correct explanation of A.
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