Q.1.
A differentiating circuit is a simple RC circuit with output taken across ___________.
Q.2.
For an integrating circuit to be effective , the RC product should be ___________ the time period of the input wave.
Q.3.
The main disadvantage of a mechanical switch is that it___________.
Q.4.
___________ multivibrator is a square wave oscillator.
Q.5.
One would find a clamping circuit in ___________.
Q.6.
When the transistor (CE arrangement) is in the cut off region, the collector current is ___________.
Q.7.
When a transistor is used as an amplifier, it is operated in the ___________ region
Q.8.
When a rectangular voltage waveform is applied to a capacitor, then the current waveform is ___________.
Q.9.
For a differentiating circuit to be effective, the RC product should be ___________ the time period of the input wave.
Q.10.
A negative clipper removes the ___________ half-cycles of the input voltage.
Q.11.
The maximum speed of electronic switch can be ___________ operations per second.
Q.12.
When a transistor is driven to saturation, ideally the output is ___________.
Q.13.
When a transistor is driven to cut off, ideally the output is ___________.
Q.14.
In a multivibrator, we have ___________ feedback.
Q.15.
An astable multivibrator has ___________.
Q.16.
A relay is ___________ switch.
Q.17.
The switch that has the fastest speed of operation is ___________ switch.
Q.18.
The most inexpensive switch is ___________ switch.
Q.19.
The positive clipper is that which removes the ___________ half-cycles of the input voltage.
Q.20.
If d.c. supply of 10 V is fed to a differentiating circuit, then output will be .