engineering recuitment MP ITI Training Officer Mock Test 2024 Network Theory Magnetic Coupling Circuits
In a series connection of inductances, L1 and L2 are inductances and M is the mutual inductance. Find the total inductance. (aiding)
1
L1 + L2 + 2M
2
L1 + L2 − 2M
3
L1 + L2 + M
4
L1 + L2 − M