If the value of collector current IC increases, then the value of VCE ______________?

Related Mcqs:

1. If the maximum collector current due to signal alone is 3 mA, then zero signal collector current should be at least equal to___________________?

   A. 6 mA
   B. mA
   C. 3 mA
   D. 1 mA

2. If the power rating of a transistor is 1W and collector current is 100mA, then maximum allowable collector voltage is________________?

   A. 1V
   B. 100V
   C. 20V
   D. 10V

3. If the collector supply is 10V, then collector cut off voltage under d.c. conditions is _______________?

   A. 20 V
   B. 5 V
   C. 2 V
   D. 10 V

4. For faithful amplification by a transistor circuit, the value of VCE should______________for silicon transistor?

   A. Not fall below 1 V
   B. Be zero
   C. Be 0.2 V
   D. None of the above

5. In a transistor amplifier circuit VCE = VCB +________________?

   A. VBE
   B. 2VBE
   C. 5 VBE
   D. None of the above

6. For germanium transistor amplifier, VCE should_______________for faithful amplification?

   A. Be zero
   B. Be 0.2 V
   C. Not fall below 0.7 V
   D. None of the above

7. A silicon transistor is biased with base resistor method. If ß=100, VBE =0.7 V, zero signal collector current IC = 1 mA and VCC = 6V , what is the value of the base resistor RB ?

   A. 105 kO
   B. 530 kO
   C. 315 kO
   D. None of the above

8. In a base resistor method, if the value of ß changes by 50, then collector current will change by a factor ___________________?

   A. 25
   B. 50
   C. 100
   D. 200

9. In the design of a biasing circuit, the value of collector load RC is determined by__________________?

   A. VCE consideration
   B. VBE consideration
   C. IB consideration
   D. None of the above

10. The value of collector load RC in a transistor amplifier is _______________the output impedance of the transistor?

    A. The same as
    B. Less than
    C. More than
    D. None of the above