ELECTRONIC DEVICES AND CIRCUITS QUIZ

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

A is true but R is false

Potential barrier

Rate of thermal generation of electron hole pairs

None of these

Forward bias voltage

Ferroelectric characteristic only above the curie point

No hysteresis

Electric dipole moment

High dielectric constant

Intrinsic semiconductor

Lightly doped semiconductor

Highly doped semiconductor

Either A or B

Wideband gap semiconductor

An indirect band gap semiconductor

Direct band gap semiconductor

Narrowband gap semiconductor

Modulation of signal is required

Signal amplification is required

Signal frequency control is required

Rectification of the signal is required

Majority as well as minority carriers in both regions

Majority carriers in both regions

Holes in P-region only

Free electrons in N-region only

Reverse bias

Zero or reverse bias

Zero bias

Forward bias

20 A

10 A

1 A

100 A

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

A is false but R is true