A. 25%
B. 20%
C. 35 %
D. 5%

Advertisement

Related Mcqs:

  1. At the base-emitter junctions of a transistor, one finds___________?
    A. a reverse bias B. a wide depletion layer C. low resistance D. none of the above...
  2. As the temperature of a transistor goes up, the base-emitter resistance___________?
    A. decreases B. increases C. remains the same D. none of the above...
  3. The phase difference between the input and output voltages of a transistor connected in common emitter arrangement is___________?
    A. 0o B. 180o C. 90o D. 270o...
  4. The emitter of a transistor is___________doped?
    A. lightly B. heavily C. moderately D. none of the above...
  5. The collector-base junction in a transistor has___________?
    A. forward bias at all times B. reverse bias at all times C. low resistance D. none of the above...
  6. The base of a transistor is____________doped?
    A. heavily B. moderately C. lightly D. none of the above...
  7. In a transistor if ß = 100 and collector current is 10 mA, then IE is___________?
    A. 100 mA B. 100.1 mA C. 110 mA D. none of the above...
  8. In a pnp transistor, the current carriers are______________?
    A. acceptor ions B. donor ions C. free electrons D. holes...
  9. The collector of a transistor is____________doped?
    A. heavily B. moderately C. lightly D. none of the above...
  10. BC 147 transistor indicates that it is made of____________?
    A. germanium B. silicon C. carbon D. none of the above...
Advertisement