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Assertion (A): Earth's magnetic field in...

Assertion (A): Earth's magnetic field inside a closed iron box is less as compared to the outside
Reason (R ): The magnetic permeability of iron is low

A

Both A and R are true and R is the correct explanation of A.

B

Both A and R are true and R is not correct explanation of A.

C

A is true, But R is false

D

A is false, But R is true

Text Solution

Verified by Experts

The correct Answer is:
C
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