A. High power phase control
B. High power current control
C. Low power current control
D. Low power phase control
A. 0.75
B. 0.7
C. 0.2
D. 0.25
A. 1 KVA
B. 2 KVA
C. 500 VA
D. 100 KVA
A. Average value of the output inductor current
B. Product of an average inductor current and a function of duty ratio
C. Either A. or B.
D. None of these
A. it can be turned OFF but not ON with a gate pulse.
B. it conducts only during one half cycle of an alternating current wave.
C. it can be turned ON but not OFF with a gate pulse.
D. it can be turned ON only during one half cycle of an AC.
A. Positive gate signal
B. Positive drain signal
C. Positive source signal
D. None of these
A. Decays as 1 / R, where R is the separation distance between the emitter and the receptor
B. Decays as R, where R is the separation distance between the emitter and the receptor
C. Decays as 1 / 2 R, where R is the separation distance between the emitter and the receptor
D. Decays as 2R, where R is the separation distance between the emitter and the receptor