ELECTRONIC DEVICES AND CIRCUITS QUIZ

None of these

A hole can have at room temperature

An electron can have at room temperature

Must be given to an electron move to conduction band

Diffusion of holes

Drift of electrons

Diffusion of electrons

Drift of holes

A is false but R is true

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

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

A is true but R is false

Electrons

Holes and electrons

Ions

Holes

False

True

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

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

Schottky diode

Zener diode

PIN diode

Tunnel diode

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

Only a saturation region

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

Only an ohmic region

Pure annealed copper

Induction hardened copper

Hard drawn copper

Copper containing traces of silicon

Excessive heat may damage the diode

All holes will freeze

Diode will emit light

All electrons will leave