JEE Main & Advanced
Sample Paper
JEE Main - Mock Test - 10
question_answer
An inductor coil is connected to an AC source through a \[60\Omega \] resistance in series. The source voltage, voltage across the coil and voltage across the resistance are found to be \[33\text{ }V,\] \[\text{27 V}\] and 12 V respectively. What is the resistance of the coil in \[(\Omega )\]?