engineering recuitment RVUNL JEn (RSEB) Mock Tests 2025 Network Theory Magnetic Coupling Circuits Coefficient of Coupling
Two inductively coupled coils have self inductance L1 = 50 mH and L2 = 200 mH. The maximum possible mutual inductance between the coils is______
1
150 mH
2
250 mH
3
200 mH
4
400 mH
5
100 mH