If the cross-sectional area of the channel in n-channel JEFT increases, the drain current _____________?

Related Mcqs:

1. When drain voltage equals the pinch-off-voltage, then drain current ___________ with the increase in drain voltage?

   A. decreases B. increases C. remains constant D. none of the above...

2. The source terminal of a JEFT corresponds to _____________ of a vacuum tube?

   A. plate B. cathode C. grid D. none of the above...

3. 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...

4. 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...

5. The gate voltage in a JFET at which drain current becomes zero is called ______________ voltage?

   A. saturation B. pinch-off C. active D. cut-off...

6. For VGS = 0 V, the drain current becomes constant when VDS exceeds ________________?

   A. cut off B. VDD C. VP D. V...

7. In a JFET, when drain voltage is equal to pinch-off voltage, the depletion layers ______________?

   A. almost touch each other B. have large gap C. have moderate gap D. none of the above...

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

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

9. In a p-channel JFET, the charge carriers are _____________?

   A. electrons B. holes C. both electrons and holes D. none of the above...

10. At cut-off, the JFET channel is _____________?

    A. at its widest point B. completely closed by the depletion region C. extremely narrow D. reverse baised...