A CS JFET amplifier has a load resistance of 10 kΩ , RD= 820° . If gm= 5mS and Vin= 500 mV, the output signal voltage is ___________
A). 2.05 V
B). 25 V
C). 0.5 V
D). 1.89 V
1. In a transformer the resistance between its primary and secondary should be
2. Magnetic circuit breaker has ______ trip action.
3. Which of the following loss in a transformer is zero even at full load ?
4. Of the following circuits, the one which involves storage is
5. In the complex plane, the number 14 - j5 is located in the
6. Another name for Zener diode is ___________ diode
7. Series capacitors on transmission lines are of little use when the load VAR requirement is
8. Which of the following single-phase motors is suitable for timing and control purposes ?
9. The material of the heating element for a furnace should have
10. Which of the following materials does not have covalent bonds ?