A. Square
B. Triangular
C. Sine
D. Rectangular
Solid-State Switching Circuits
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
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
One would find a clamping circuit in ___________________?
A. Receiving antenna
B. Radio transmitter
C. Radio receiver
D. Television receiver
The positive clipper is that which removes the ____________half-cycles of the input voltage?
A. Negative
B. Positive
C. Both positive and negative
D. None of the above
The maximum speed of electronic switch can be _____________operations per second?
A. 104
B. 10
C. 1000
D. 109
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
In a multivibrator, we have___________ feedback?
A. Negative
B. 100 % positive
C. Both positive and negative
D. None of the above
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
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
