One would find a clamping circuit in ___________________?

Related Mcqs:

1. A differentiating circuit is a simple RC circuit with output taken across ____________?

   A. R
   B. C
   C. Both R and C
   D. None of the above

2. An integrating circuit is a simple RC series circuit with output taken across ______________?

   A. Both R and C
   B. R
   C. C
   D. None of the above

3. If d.c. supply of 10 V is fed to a differentiating circuit, then output will be_______________?

   A. 20 V
   B. 10 V
   C. 0 V
   D. None of the above

4. If the input to a differentiating circuit is a saw-tooth wave, then output will be _____________?

   A. Square
   B. Triangular
   C. Sine
   D. Rectangular

5. If a square wave is fed to a differentiating circuit, the output will be _____________?

   A. Sine wave
   B. Sharp narrow pulses
   C. Rectangular wave
   D. Triangular wave

6. For a differentiating circuit to be effective, the RC product should be ___________ the time period of the input wave?

   A. Equal to
   B. 5 times greater than
   C. 5 times smaller than
   D. At least 10 times greater than

7. For an integrating circuit to be effective , the RC product should be____________ the time period of the input wave?

   A. 5 times greater than
   B. 5 times smaller than
   C. Equal to
   D. At least 10 times greater than

8. If the input to an integrating circuit is a succession of alternating positive and negative pulses of very short duration, the output will be _____________wave A?

   . Rectangular
   B. Triangular
   C. Sine
   D. Square

9. A bistable multivibrator has _________________?

   A. Two stable states
   B. One stable state
   C. No stable state
   D. None of the above

10. A negative clipper removes the ______________half-cycles of the input voltage?

    A. Negative
    B. Positive
    C. Both positive and negative
    D. None of the above