Which of the machines given in the options has the sketched phasor diagram (a) at the time of starting and (b) at the running condition, where Ia is the current in auxiliary winding and Im is the current in main winding?

• A. Single-phase, capacitor start and capacitor run induction motor
• B. Single-phase, capacitor start induction motor
• C. Single-phase, resistance split-phase induction motor
• D. Single-phase, single-value capacitor start and run induction motor