ELECTRONIC DEVICES AND CIRCUITS QUIZ

All of these

Insulators

Semiconductors

Metals

Both frequency and intensity of incident radiation

None of these

Frequency of incident radiation

Intensity of incident radiation

500 mg

100 mg

150 mg

200 mg

Only an ohmic region

Only a saturation region

An ohmic region at large voltage values preceded by a saturation region at lower voltages

An ohmic region at low voltage value followed by a saturation region at higher voltages

Both A and R are true and R is correct explanation of A

A is false but R is true

A is true but R is false

Both A and R are true but R is not a correct explanation of A

Second band

First band

Third band

Conduction band

Antiparallel to magnetic field

Normal to both current and magnetic field

In the direction of current

In arbitrary direction

A polymer

A variety of stainless steel

A nickel an iron alloy having high permeability

A conon-ferrous alloy used in aircraft industry

A is true but R is false

A is false but R is true

Both A and R are true and R is correct explanation of A

Both A and R are true but R is not a correct explanation of A

Tunnel diode

Zener diode

PIN diode

Schottky diode