A synchronous capacitor is
(A) an unloaded and under excited 3-phase synchronous motor
(B) a loaded and over excited 3-phase synchronous generator
(C) an unloaded and over excited 3-phase synchronous motor
(D) a 3-phase synchronous generator loaded with a capacitor bank
(A) an unloaded and under excited 3-phase synchronous motor
(B) a loaded and over excited 3-phase synchronous generator
(C) an unloaded and over excited 3-phase synchronous motor
(D) a 3-phase synchronous generator loaded with a capacitor bank