To forward biased diode

The sharing of valence electron in a silicon crystal is called

When used as a voltage regulator,zener diode is normally

The output from an unfiltered half wave or full wave rectifier is a

In the breakdown region ,a zener diode behaves like a….source

Zener diode is used as

Zener diode is always…connected

The ripple factor of a half wave rectifier is…

The maximum efficiency of a half wave rectifier is…….

Zener diode has…

A transistor has …………………

The number of depletion layers in a transistor is …………

The base of a transistor is ………….. doped

In a pnp transistor, the current carriers are ………….

The collector of a transistor is …………. doped

Most of the majority carriers from the emitter ………………..

Synchronous is the name given to

Which devices are used by servomechanism to control the power

When error feedback is included in the design that system is called

In servomechanism with positive feedback the returning signal

Which control system has less accuracy

What is the basic principle of transformer

voltage transformer is also know as

the basic desynn system is a type of

Which one of the following system provides the information about the position and liquid contents

resistor wound on circular former is called

Torque synchro system provides information about

In torque synchro system which one of the following winding works as a secondary winding

Which one of the following system produces error voltage signal in receiving element

……………. cannot be fabricated on an IC

An audio amplifier is an example of ………………

The active components in an IC are ………….

The SiO2 layer in an IC acts as ………….

A common-mode signal is applied to ……….

The common-mode voltage gain is ………

The input stage of an Op-amp is usually a ……….

When voltage feedback (negative) is applied to an amplifier, its input impedance ………….

Emitter follower is used for …………

The output impedance of an emitter follower is ……….

An oscillator converts ……………..