CUET Preparation Today
The mutual inductance $M_{12}$ of coil 1 with respect to coil 2: |
depends on the current passing through the coil increases when the coils are brought nearer $M_{12}$ of coil 2 with respect to the coil 1 is not same increases when any one coil is rotated about its axis |
increases when the coils are brought nearer |
The correct answer is Option (2) → increases when the coils are brought nearer |
