Two similar mutually coupled coils have a total inductance of 900 mH a – McqOptions

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1.	Two similar mutually coupled coils have a total inductance of 900 mH and coefficient of coupling 0.5. The self inductance of each coils is
A.	300 mH
B.	150 mH
C.	75 mH
D.	50 mH
Answer» B. 150 mH

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