Free Printable Wk 7 Quiz - Electrical Symbols

1.

Match description to symbols

a)

Ohms

b)

Transformer

c)

Volts

d)

Generator

e)

Diode

f)

Power

g)

Current

h)

A/C

i)

Bulb

j)

Inductor

1

2

3

4

5

6

7

8

9

10

1)

2)

3)

4)

5)

6)

7)

8)

9)

10)

2.

Match the following

a)

1.

Battery Cell

b)

2.

Fuse

c)

3.

Bulb

d)

4.

Spst

e)

5.

Wire

3.

(a) is the measurement of electrical pressure. The pressure creates a current flow, which could be measured in (b) . The flow could be low due to resistance in the circuit, which is measured in (c) . The amount of pressure (x) the amount of current will calculate how much power is generated, which is expressed in (d) .

Choose from the below words

(V)

(A)

$\Omega$

(W)

4.

Organize these options into the right categories

Categorize the following

A.

B.

Powersource

Protection Device

5.

Label the symbols

a)

Ground

b)

Switch

c)

Battery

d)

Fuse

e)

Relay

f)

Motor

1

2

3

4

5

6

1)

2)

3)

4)

5)

6)

6.

Match the following

a)

1.

SPST

b)

2.

SPDT

c)

3.

DTST

d)

4.

DPDT

e)

5.

SPMT

7.

Match the following

a)

1.

1 input 1 output

b)

2.

1 input and 2 output

c)

3.

2 inputs and 2 outputs

d)

4.

2 input and 4 outputs

e)

5.

1 input and multiple outputs

8.

Match the following

a)

1.

Controls 1 path

b)

2.

Controls 2 paths, one at a time

c)

3.

Controls 2 paths at same time

d)

4.

Controls 4 paths, 2 at a time

e)

5.

Controls multiple paths, 1 at a time.

9.

Match the following

a)

1.

Source

b)

2.

Return

c)

3.

Heat Load

d)

4.

Control

e)

5.

Electromagnetic Load

10.

Which component is missing?

a)

b)

c)

d)

11.

Which component is missing?

a)

b)

c)

d)

12.

Which component is missing?

a)

b)

c)

d)

13.

Which component is missing?

a)

b)

c)

d)

e)

14.

Which component is missing?

a)

b)

c)

d)

e)

15.

Match

a)

Ohm

b)

Et

c)

A

d)

V

e)

R2

f)

ER2

g)

ER1

1

2

3

4

5

6

7

1)

2)

3)

4)

5)

6)

7)

16.

Match

a)

12

b)

2

c)

4

d)

8

1

2

3

4

1)

2)

3)

4)

17.

Match the following

a)

1.

Inductor Coil

b)

2.

Diode

c)

3.

Resistor

d)

4.

Relay

e)

5.

Dual Filament

18.

Converts electrical energy into a rotational energy.

a)

Motor

b)

Mouse

c)

Ground

d)

Fuse

19.

Control Continuity

a)

Battery

b)

Fuse

c)

Diode

d)

Switch (open)

20.

A switch that opens the circuit when pressed

a)

Normally Closed Switch

b)

Switch (Open)

c)

Bulb

d)

Chassis Ground

21.

A load device that converts electrical energy into an electromagnetic energy. When energized, the electromagnetism moves a diaphragm back and forth at a high frequency to cause a unique noise.

a)

Battery

b)

Diode

c)

Motor

d)

Horn

22.

a)

Buzzer

b)

Switch (Open)

c)

Diode

d)

Horn

23.

What is this symbol for?

a)

light bulb

b)

switch

c)

battery

d)

resistor

24.

Identify the following symbol

a)

Double pole double throw

b)

single pole double throw

c)

double pole single throw

d)

single pole double throw

25.

identify the following symbol

a)

fusible link

b)

interlock

c)

fuse

d)

solenoid

26.

Identify the following symbol

a)

a fuse

b)

a happy little fella

c)

an interlock

d)

a circuit breaker

27.

Identify the following symbol

a)

a magnetic coil

b)

a solenoid coil

c)

a transformer

d)

a resistor

28.

identify the following symbol

a)

push button contacts

b)

chassis ground

c)

caution symbol

d)

earth ground

29.

identify the following symbol

a)

Transformer

b)

Resistor

c)

Primary Coil

d)

Secondary Coil

30.

This symbol represents a ..........

a)

Multi Cell

b)

Car Battery Symbol

c)

Single Cell Battery

d)

Ground

31.

This symbol represents a ..............

a)

valve

b)

voltmeter

c)

Variable

d)

Vacuum

32.

This symbol represents a ............

a)

angry circle

b)

bulb

c)

Resistor

d)

cell

33.

This symbol represents a ..........

a)

Bulb

b)

Resistor

c)

Wire

d)

L.E.D.

34.

This symbol represents a .........

a)

Resistor

b)

Battery

c)

Twix

d)

buzzer

35.

This symbol represents a ..........

a)

Bulb

b)

Battery

c)

Buzzer

d)

Microphone

36.

What is the name of this component?

a)

fuse

b)

cell

c)

motor

d)

lamp

37.

What is the name of this component?

a)

fuse

b)

cell

c)

bell

d)

lamp

38.

This symbol represents a .............

a)

Anode

b)

Alternator

c)

Amplifier

d)

Ammeter

39.

a)

A

b)

B

c)

C

d)

D

40.

a)

A

b)

B

c)

C

d)

D

41.

a)

A

b)

B

c)

C

d)

D

42.

Identify this Symbol

a)

Spst Relay

b)

Spdt Relay

c)

Coil

d)

Switch

43.

Identify the electrical symbol being encircled

a)

Fuse

b)

Wire

c)

Resistor

d)

Cell

44.

Identify the electrical symbol being encircled

a)

Switch

b)

Resistor

c)

Conductor

d)

Battery

45.

Identify the electrical symbol being encircled

a)

Wire

b)

N/O switch

c)

N/C switch

d)

Resistor

46.

Identify the electrical symbol being encircled

a)

Cell

b)

Conductor

c)

Fuse

d)

Battery

47.

Identify the electronic symbol.

a)

Polarize capacitor

b)

electrolytic (non-polarized) capacitor

c)

battery

d)

resistor

48.

Identify the electronic symbol.

a)

NPN transistor

b)

Transistor

c)

PNP transistor

d)

Bipolar transistor

49.

Identify the electronic symbol.

a)

SPDT Relay

b)

Contactor

c)

Coil with switch

d)

Inductor and switch

50.

Identify the electronic symbol.

a)

Double Pole Switch

b)

SPST switch

c)

SPDT switch

d)

On-off switch

51.

What kind of electronic component is in the picture?

a)

LED

b)

Transistor

c)

Potentiometer

d)

Electrolytic Capacitor

52.

What kind of electronic component is in the picture?

a)

LED

b)

Transistor

c)

Light-Depedent Resistor

d)

Diode

53.

Identify this symbol

a)

Generator

b)

Germanium

c)

Gear

d)

Gasoline

54.

The electrode on the right is called the ______.

a)

Zener Diode

b)

Diode

c)

LED

55.

Match the following 5 components of a circuit

a)

1.

Battery

b)

2.

Switch

c)

3.

Fuse

d)

4.

Bulb

e)

5.

Path

56.

Match the following

a)

1.

Generator

b)

2.

Circuit Breaker

c)

3.

Single Pole Double Throw (SPDT)

d)

4.

Motor

e)

5.

Connector

57.

Match the following

a)

1.

Diode

b)

2.

Light Emitting Diode (LED)

c)

3.

Zener Diode

d)

4.

Capacitor

e)

5.

Transformer

58.

Match the following

a)

1.

Variable Resistor

b)

2.

Photoresistor

c)

3.

Coil

d)

4.

Relay

e)

5.

Fusible Link

Wk 7 Quiz - Electrical Symbols

Total questions: 58

Worksheet time: 47mins

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