Synchronous Motor Phasor Diagram

The voltage equation of synchronous motor is

The zero power factor of an alternator can be obtained by _________ at rated Ia.

The operating point for an over excited alternator working near zpf lagging power factor gives ‘A’ as the operating point. Then if the same machine is working as an over excited synchronous motor will give same operating point at

We can increase the torque of a reluctance synchronous motor if we

Synchronous motor delivers lagging power at

For the above graph depicting the performance of a synchronous motor, coordinates ‘x’ and ‘y’ are respectively?
In the ‘V’ curve shown in the above figure for a synchronous motor, the parameter of x and y coordinates are, respectively

In the figure below, the point ‘F’ corresponds to _______ which can be obtained by ________

Below is the phasor diagram of synchronous generator.If the machine is made to run as synchronous motor, what will be the phasor diagram changes then?

Switched reluctance motors are basically

From the figure shown below for the OCC and SCC of a three phase alternator, the point ‘L’ corresponds to _______ and the point ‘A’ can be obtained by _____ the alternator.