In a transistor if ß = 100 and collector current is 10 mA, then IE is___________?

Related Mcqs:

1. The voltage gain of a transistor connected in common collector arrangement is____________?

   A. equal to 1
   B. more than 10
   C. more than 100
   D. less than 1

2. 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

3. The phase difference between the input and output voltages of a transistor connected in common collector arrangement is_____________?

   A. 1800
   B. 00
   C. 900
   D. 2700

4. The collector of a transistor is____________doped?

   A. heavily
   B. moderately
   C. lightly
   D. none of the above

5. 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

6. The input impedance of a transistor is___________?

   A. high
   B. low
   C. very high
   D. almost zero

7. In a transistor, the base current is about_________of emitter current?

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

8. In a tansistor, IC = 100 mA and IE = 100.2 mA. The value of ß is____________?

   A. 100
   B. 50
   C. about 1
   D. 200

9. In a pnp transistor, the current carriers are______________?

   A. acceptor ions
   B. donor ions
   C. free electrons
   D. holes

10. BC 147 transistor indicates that it is made of____________?

    A. germanium
    B. silicon
    C. carbon
    D. none of the above