**Comprehensive Viva Questions On PDC**

1.
There are

**four**commonly occurring non-sinusoidal waveforms
2.
The
circuit obstructs the low frequencies while it allows high frequencies to reach
output is called

**High Pass RC Circuit**
3.
For high
pass RC circuit the time constant is given by t=RC

4.
With an

**Integrator**the initial conditions can be easily introduced in the circuit
5.
The
equation obtained by equating denominator polynomial of a transfer function to
zero, is called the

**Characteristic Equation**
6.
The
clippers are also called

**Slicers**or**Voltage Limiters**
7.
The

**Voltage equivalence**of temperature indicates dependence of diode current on temperature
8.
The
positive series clipper can be obtained by changing the direction of diode in

**negative clipper**circuits
9.
As
transistor shows

**Non-Linear behavior**it is used for clipping
10. The electronic circuits which are used
to generate non-sinusoidal waveforms are called

**Multi-Vibrators**
11.
The

**Binary Multi-Vibrators**is used for the performance of many digital operations such as counting and storing
12. The

**Symmetrical Triggering**uses only one trigger input to the input of any one transistor
13. The exponential term in the expression
of sweep speed indicates that the charging is

**Linear**
14. The linearity of the sweep voltage will
improve if

**Sweep Speed**is constant
15.
The
interval between pulses must be less than the natural period of the sweep
generator i.e,

**T**_{P}<T_{0}
## 0 comments:

## Post a Comment