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Two circular coils A and B of radius (5)...

Two circular coils `A` and `B` of radius `(5)/sqrt2cm` amd `5cm` respectively current `5amp` and `(5)/sqrt2Amp` respectively The plane of `B` is perpendicular to plane of `A` their centres coincide Find the magnetic field at the centre .

A

`(sqrt(5))/(2sqrt(2))4pixx10^(-5)T`

B

`(sqrt(5))/(3sqrt(2))4pixx10^(-5)T`

C

`(sqrt(5))/(2sqrt(2))2pixx10^(-5)T`

D

`(sqrt(5))/(2sqrt(3))4pixx10^(-5)T`

Text Solution

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The correct Answer is:
A
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