engineering recuitment DRDO Technician A 2022 Mock Test Series (Tier I) Network Theory Magnetic Coupling Circuits
If two identical inductors are magnetically coupled, the mutual inductance is 10 mH and the coefficient of coupling is 0.4. Find the self – inductance of the identical inductors.
1
4 mH
2
25 mH
3
16 mH
4
20 mH