A 50 Hz, alternating voltage of 150 V (rms) is applied independently to: (d) resistance of 10 ohms, (e) inductance of 0.2 henry' and (f) capacitance of 50 microfarad. Find the expression of the instantaneous current in each case. Draw the phasor diagram in each case.

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Single Phase Induction Motor

The single-phase induction motor or engine consists of a single rotating phase in the stator and a rotating cage in the rotor. When phase one supply is connected to the stator winding, a magnetic field is generated. In the pulsating field, the rotor does not rotate due to inertia. So, a single-phase import motor does not start and requires some initial methods.