A MOSFET has______________ terminals?

Related Mcqs:

1. A JFET has three terminals, namely________________?

   A. cathode, anode, grid B. emitter, base, collector C. source, gate, drain D. none of the above...

2. A MOSFET can be operated with________________?

   A. negative gate voltage only B. positive gate voltage only C. positive as well as negative gate voltage D. none of the above...

3. A MOSFET uses the electric field of a _______________to control the channel current?

   A. capacitor B. battery C. generator D. none of the above...

4. A MOSFET is sometimes called______________ JFET?

   A. many gate B. open gate C. insulated gate D. shorted gate...

5. The input impedance of a MOSFET is of the order of______________?

   A. O B. a few hundred O C. kO D. several MO...

6. A n-channel D-MOSFET with a positive VGS is operating in _______________?

   A. the depletion-mode B. the enhancement-mode C. cut off D. saturation...

7. In a certain common-source D-MOSFET amplifier, Vds =3.2 V r.m. and Vgs = 280 mV r.m.s. The voltage gain is_______________?

   A. 1 B. 11.4 C. 8.75 D. 3.2...

8. A MOSFET differs from a JFET mainly because _________________?

   A. of power rating B. the MOSFET has two gates C. the JFET has a pn junction D. none of the above...

9. A certain D-MOSFET is biased at VGS = 0 V. Its data sheet specifies IDSS = 20mA and VGS(off) = -5 V. The value of the drain current is _____________?

   A. 20 mA B. 0 mA C. 40 mA D. 10 mA...

10. A certain p-channel E-MOSFET has VGS(th) = -2V. If VGS= 0V, the drain current is ____________?

    A. 0 mA B. ID(on) C. maximum D. IDSS...