JEE Main 26 June 2022 Shift 2 Solved Paper

Section: Physics

Question : 43 of 90

Marks: +1, -0

Two coils of self inductance L1 and L2 are connected in series combination having mutual inductance of the coils as M. The equivalent self inductance of the combination will be :

[26-Jun-2022-Shift-2]

‌
1
L1
+‌
1
L2
+‌
1
M
L1+L2+M
L1+L2+2M
L1+L2−2M

Validate

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