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Quiz No.3: Electronic Components

Total questions: 15

Worksheet time: 11mins

Name
Class
Date
1.

This component limits the flow of current

a)

Capacitor

b)

Resistor

c)

Transistor

d)

Diode

2.

It is a component that stores electrical energy in an electric field

a)

Capacitor

b)

LED

c)

Thermistor

d)

Transistor

3.

Allows current to flow in only one direction

a)

Resistor

b)

LED

c)

Diode

d)

Capacitor

4.

a)

Microprocessor

b)

Resistor

c)

Transistor

d)

Diode

5.

The value of a capacitor is measured in - - - - - -

a)

Ohms

b)

Volts

c)

Amps

d)

Farads

6.

The long leg on an LED denotes the

- - - - - - - - terminal.

a)

Negative

b)

Positive

c)

It doesn't matter

7.

What is in the picture?

a)

Capacitor

b)

Resistor

c)

Diode

d)

Inductor

8.

What is in the picture?

a)

Capacitor

b)

Resistor

c)

Diode

d)

Inductor

9.

What is in the picture?

a)

Capacitor

b)

Resistor

c)

Diode

d)

Inductor

10.

What is in the picture?

a)

Capacitor

b)

Resistor

c)

Diode

d)

Inductor

11.

What is in the picture?

a)

Fuse

b)

Switch

c)

Integrated Circuit

d)

Light Emitting Diodes (LED)

12.

What is in the picture?

a)

Fuse

b)

Switch

c)

Integrated Circuit

d)

Light Emitting Diodes (LED)

13.

2 Classification of electronic components

a)

Circuit & Diagram

b)

Electronic & Electricity

c)

Active & Passive

d)

Proton & Electron

14.

The image is the symbol for a:

a)

LED

b)

resistor

c)

diode

d)

conductor

15.
a)
b)
c)
d)