Advantages of HVDC transmission over AC system is / are____________?

Related Mcqs:

Which statement is true for latching current ___________?

A.It is related to turn off process of the device. B. It is related to conduction process of device. C. It is related to turn on process of the device. D. Both C and D....

Under normal operating condition voltage clamping device offers impedance of_________?

A. high value. B. low value. C. zero value. D. moderate value....

Spread time is defined as the interval during which_____________?

A. anode voltage drops from 10 % of its initial value to zero B. anode current rises from 90 % to its final value C. both (A) and (B) D. anode current rises from 10 % to 90 % of its final value...

In BJT, the forward biased base emitter junction inject holes from base to emitter, the holes_______?

A. Do not contribute to the collector current B. Result in net current flow component into the base C. Contribute to the collector current D. Only (a) and (b) E. Only (b) and (c)...

Silicon controlled rectifier can be turned on____________?

A. By applying a gate pulse and turned off only when current becomes zero B. And turned off by applying gate pulse C. By applying a gate pulse and turned off by removing the gate pulse D. By making current non zero and turned off by making current zero...