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.Management Sciences
A. Only minority carriers
B. Only majority carriers
C. Both minority and majority carriers
D. None of these
Related Mcqs:
- The maximum di/dt in a SCR is____________?
- A. Directly proportional to supply voltage B. Directly proportional to inductance in the circuit C. Inversely proportional to supply voltage D. Both A and B...
- 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 3 phase CSI, if the required line output voltages are balanced and 120 degree out of phase, then the chopping angles are used to eliminate only the harmonics at frequencies
- A. 5 B. 7 C. 11 D. All of these...
- The transfer function of PWM is generally developed in______________?
- A. Time domain B. Frequency domain C. Either A. or B. D. None of these...
- The switching function of semiconductor devices can be characterized with____________?
- A. Duty ratio only B. Frequency only C. Duty ratio and frequency D. Duty ratio, frequency and time delay...
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