Objective Questions on JFET

  1. Field effect transistor (FET) operates on

    Under construction.

  2. Junction Field Effect Transistors (JFET) contain how many diodes?

    Under construction.

  3. A "U" shaped, opposite-polarity material built near a JFET-channel center is called the

    Under construction.

  4. In the constant-current region, how will the IDS change in an n-channel JFET?

    Under construction.

  5. What is the input impedance of a common-gate configured JFET?

    Under construction.

  6. How will electrons flow through a p-channel JFET?

    Under construction.

  7. When VGS = 0 V, a JFET is

    Under construction.

  8. When the JFET is no longer able to control the current, this point is called the

    Under construction.

  9. The common-source JFET amplifier has

    Under construction.

  10. A JFET has disadvantage of

    Under construction.

  11. When the drain saturation electric current is less than IDSS a JFET acts like a

    Under construction.

  12. A JEFT can operate in

    Under construction.

  13. For a JEFT, when VDS is increased beyond the pinch-off voltage, the drain electric current

    Under construction.

  14. In a JFET, if the gate voltage Vgs is made more negative, then

    Under construction.

  15. Pinch-off voltage in a JFET is

    Under construction.

  16. When a reverse bias is applied to gate of JFET the depletion region width

    Under construction.

  17. The properties of JFET resemble those of

    Under construction.

  18. In a JFET, the primary control on drain electric current is exerted by

    Under construction.

  19. Which of following is the point of reference JFET?

    Under construction.

  20. The gate controls

    Under construction.