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.Management Sciences
A. Unidirectional
B. Bidirectional
C. Either (a) or (b)
D. Non directional
Related Mcqs:
- The function of snubber circuit connected across the SCR is to___________?
- A. Suppress dV / dt. B. Increase dV / dt. C. Decrease dV / dt. D. Decrease di / dt....
- Materials used in heat sink should have_____________?
- A. high thermal conductivity B. large surface area C. high melting point D. All of these...
- ON state voltage drop across SCR lie between the range_____________?
- A. 0 – 0.5 V. B. 0.5 – 1 V. C. 1 – 1.5 V. D. 1.5 – 2 V....
- In a single phase full wave rectifier, during blocking state the pea inverse voltage of diode is______________?
- A. V m B. 2 V m C. V m / 2 D. 4 V m...
- In a 3 phase VSI out of eight valid states, the number of valid states that produce zero ac line voltages is/are_________?
- A. One B. two C. Three D. Four...
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