1000+ Analog Electronics Quiz Questions and Answers Pdf - 1

Question: 1

Semiconductor diode is used as

(A) an oscillator

(B) a rectifier

(C) a modulator

(D) an amplifier

Question: 2

Which of the following is pentavalent impurity?

(A) antimony

(B) boron

(C) indium

(D) gallium

Question: 3

The static (DC) and dynamic (AC) load lines in a transistor amplifier are different when

(A) a resistive load is connected through a coupling capacitor at the output

(B) the collector resistance varies with temperature

(C) the coupling capacitor exist at the input port

(D) a capacitive load is connected at the output

Question: 4

In the saturation region, the JFET transfer characteristics are

(A) hyperbolic

(B) parabolic

(C) linear

(D) exponential

Question: 5

The emission of electrons in a vaccum diode is achieved by

(A) electrostatic field

(B) magnetic field

(C) electron bombardment

(D) heating