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DIODES AND TRANSISTORS

Total questions: 5

Worksheet time: 3mins

Name
Class
Date
1.

The V-I characteristics of a diode is shown in figure. The blue colour line (0.3V) indicates the forward characteristics of _____ diode and point X indicates _____ voltage.

a)

Germanium, Reverse Breakdown

b)

Silicon, Reverse Breakdown

c)

Germanium, Knee

d)

Silicon, Knee

2.

Transistor is an ________ component

a)

Electrical

b)

Mechanical

c)

Electronic

d)

Virtual

3.

No. 3 in the symbol is

a)

Gain

b)

Base

c)

Emitter

d)

Collector

4.

With respect to BJT, area of

a)

Emitter > Base > Collector

b)

Emitter < Base < Collector

c)

Collector > Base > Emitter

d)

Base < Emitter < Collector

5.

Name the black-box circuit whose inputs and outputs are as shown in the figure

a)

Oscillator

b)

Amplifier with BJT in Saturation mode as internal component

c)

. Amplifier with BJT in Active mode as internal component

d)

Amplifier with BJT in Cut-off mode as internal component