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A large circular loop of radius 1 metre ...

A large circular loop of radius 1 metre has total resistance `4Omega`. A variable current is folwing through the loop. The current at any instant is given by equation l = lA, where `i` is time in second. A very small circular loop or radius 1 cm having resistance 3.14 `Omega` is placed coaxially with the larger loop at a distance of `sqrt3` metre from the centre of larger loop. If induced current in smaller loop is `(mu_(0)x xx 10^(-4))/(16)` ampere then, find x.

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