A. No stable state
B. One stable state
C. Two stable states
D. None of the above
0
For a differentiating circuit to be effective, the RC product should be ___________ the time period of the input wave?
0
The positive clipper is that which removes the ____________half-cycles of the input voltage?
A. Equal to
B. 5 times greater than
C. 5 times smaller than
D. At least 10 times greater than
0
When a rectangular voltage waveform is applied to a capacitor, then the current waveform is ______________?
A. Negative
B. Positive
C. Both positive and negative
D. None of the above
0
The multivibrator which generates square wave of its own is the ____________multivibrator?
A. Rectangular
B. Sinusoidal
C. Sawtooth
D. Square
0
When a transistor is driven to cut off, ideally the output is _______________?
A. Monostable
B. Bistable
C. Astable
D. None of the above
0
If d.c. supply of 10 V is fed to a differentiating circuit, then output will be_______________?
A. VCC
B. 0
C. VCC/2
D. VCC/3
0
If a square wave is fed to a differentiating circuit, the output will be _____________?
A. 20 V
B. 10 V
C. 0 V
D. None of the above
0
If the input to a differentiating circuit is a saw-tooth wave, then output will be _____________?
A. Sine wave
B. Sharp narrow pulses
C. Rectangular wave
D. Triangular wave
0
An astable multivibrator has ________________?
A. Square
B. Triangular
C. Sine
D. Rectangular
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