Calculate the total inductance (in H) of the circuit shown below:
To find the total inductance of the circuit, we need to analyze the configuration of the inductors. The circuit includes a combination of series and parallel inductors.

Here's how to calculate the total inductance step-by-step:
Therefore, the correct answer is 8.77 H.
A transformer has 350 primary turns and 1050 secondary turns. The primary winding is connected across a 230 V, 50 Hz supply. The induced EMF in the secondary will be
Two inductors whose self-inductance is 80 mH and 60 mH are connected in parallel aiding. The equivalent inductance of the combination is 48.75 mH. Calculate their mutual inductance.
Two inductors L1 = 20 mH and L2 = 40 mH are connected in series so that their equivalent inductance is 50 mH. The mutual inductance between the two coils is _______.
Which of the following devices does not work on the principle of mutual induction?
Which statement is INCORRECT for mutual inductance?