A long straight wire with current i passes (without touching) three square wire loops with edge lengths 2L, 1.5L and L. The loops are widely spaced (so as do not affect one another). Loops 1 and 3 are symmetric about the long wire. Rank the loops according to the size of the current induced in them if current i is (a) constant and (b) increasing.

A long straight wire with current i passes (without touching) three sq

1.	A long straight wire with current i passes (without touching) three square wire loops with edge lengths 2L, 1.5L and L. The loops are widely spaced (so as do not affect one another). Loops 1 and 3 are symmetric about the long wire. Rank the loops according to the size of the current induced in them if current i is (a) constant and (b) increasing.
Answer» SOLUTION :(a) No INDUCED CURRENT (b) Current will be induced only in loop 2.

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