Two coils of self inductance 2mh and 8mh


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two coils of self-inductance 2 mH and 8 mH are placed so close together that the effective flux in one coil is completely linked with the other, the mutual inductance between these coils is____

Answered by admin @



Answer: 4mH

Explanation:

There is a formula M=√(L¹L²)

M = √2×8 = √16 =4


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