6. If the input to a differentiating circuit is a saw-tooth wave, then output will be ………….. wave.
(a) square
(b) triangular
(c) sine
(d) rectangular
7. A bistable multivibrator has …………..
(a) two stable states
(b) one stable state
(c) no stable state
(d) none of the above
8. 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
9. 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
10. 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) atleast 10 times greater than
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- Wave Shaping Circuits » Exercise - 1 1. If the input to a differentiating circuit is a saw-tooth wave, then output will be .............. wave. (a) square (b) triangular (c) sine (d) rectangular 2. 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 3. 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 4. 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) atleast 10 times greater than 5. 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