wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

IED Electricity

Total questions: 41

Worksheet time: 1hrs 15mins

Name
Class
Date
1.
The unit for current is the 
a)
Volt
b)
Ohm
c)
Electron
d)
Amp
2.
In a ________ circuit there are multiple paths for the current to take.
a)
Series
b)
Parallel
3.
In a _________ circuit, if one bulb goes out then the entire circuit doesn't work.
a)
Series
b)
Parallel
4.
What is the unit for resistance?
a)
Volts
b)
Amperes
c)
Ohms
5.
What type of circuit is pictured?
a)
series
b)
parallel
6.
What kind of circuit is this?
a)
Series
b)
Consecutive
c)
Parallel
d)
Training
7.
If the battery produced 12.6 Volts and what would be the current flow be for a 6 Ohm resistor
a)
2.1 Amps
b)
2.4 Amps
c)
1.71 Amps
d)
15 Amps
8.
What voltage is needed to cause a 2A current flow through a 10Ω resistor?
a)
5V
b)
0.2V
c)
20V
d)
200V
9.
What resistance is needed to cause a 20A current flow because of a 100V battery?
a)
0.2Ώ
b)
2000Ώ
c)
120Ώ
d)
5Ώ
10.
What is a closed path for electrons to flow through?
a)
static electricity
b)
circuit
c)
amperes
11.
As the resistance in a circuit increases, the electric current __________.
a)
increases
b)
decreases
c)
stays the same
12.
Which formulas represents Ohm's law?
a)
V=IR
b)
R=IV
c)
I=RV
13.
What type of circuit is pictured?
a)
series
b)
Parallel
14.
Which type of current comes from a battery?
a)
alternating current (AC)
b)
direct current (DC)
15.
A circuit made of wires, a lamp, a switch, and a cell is shown at the right. What change is needed for the lamp to glow? 
a)
The switch needs to be opened.
b)
The switch needs to be closed.
c)
The cell needs an insulator.
d)
The wire needs to be connected to the bottom of the cell.
16.
Which statement best explains why the lamp does not glow? 
a)
Circuit 1 is an open circuit.
b)
 Circuit 1 is a closed circuit.
c)
 The negative terminal of Circuit 1 is connected to the cell.
d)
The positive terminal of Circuit 1 is connected to the cell.
17.

If the light bulb in the middle burned out, what would happen to the other two?

a)

The light bulb to the left would stay lit, but the one to the right would turn off.

b)

They would both stay lit.

c)

The light bulb to the right would stay lit, but the one to the left would turn off.

d)

They would both turn off.

18.
____________ stops the flow of electricity.
a)
A conductor
b)
An insulator
c)
A magnet
19.
Identify the conductor below.
a)
cloth rag
b)
plastic bottle
c)
gold ring
20.

What are the three properties of an electric circuit?

a)

Current, Voltage, Power

b)

Current, Voltage, Resistance

c)

Power, Voltage, Resistance

d)

Current, Power, Resistance

21.

What is the symbol for resistance

a)

𝝮

b)

A

c)

V

d)

W

22.

What is the symbol for voltage

a)

𝝮

b)

A

c)

V

d)

W

23.

What is the symbol for current

a)

𝝮

b)

A

c)

V

d)

W

24.

How do you find Voltage?

a)

I ÷ RI\ \div\ R

b)

R ÷IR\ \div I

c)

I×RI\times R

d)

I ×WI\ \times W

25.

How do you find Resistance?

a)

I ÷ VI\ \div\ V

b)

V÷IV\div I

c)

V ×IV\ \times I

d)

I ×WI\ \times W

26.

How do you find Current?

a)

I ÷ VI\ \div\ V

b)

V÷IV\div I

c)

V ×RV\ \times R

d)

V ÷ RV\ \div\ R

27.

Which is the electrical symbol for a wire?

a)
b)
c)
d)
28.

Which is the electrical symbol for one battery?

a)
b)
c)
d)
29.
What size resistor would produce a 3 Amp current flow with a 12 Volt battery
a)
1 Ohm
b)
3 Ohms
c)
4 Ohms
d)
12 Ohms
30.
What is the Voltage of a circuit that has a resistance of 5 Ω and a current of 2 A?
a)
25 V
b)
10 V
c)
2.5 V
d)
0.4 V
31.
a)

resistor

b)

fuse

c)

switch

d)

ground connection

32.

a safety device consisting of a strip of wire that melts and breaks an electric circuit if the current exceeds a safe level, used to prevent electrical fires

a)

battery

b)

fuse

c)

ground

d)

relay

33.
a)
Battery
b)
Fuse
c)
Diode
d)
Switch (open)
34.
a)
Motor
b)
Mouse
c)
Ground
d)
Fuse
35.
What is the power of a 20V bulb with 5A through it?
a)
100W
b)
100V
c)
6.3W
d)
6.3A
36.
What is the current through a 11V bulb with a power of 99W?
a)
9W
b)
9A
c)
60V
d)
60A
37.

What voltage is needed to cause a 50A current flow through a 10Ω resistor?

a)

15V

b)

500V

c)

500 kV

d)

0.2V

38.
If the battery produced 12.6 Volts and what would be the current flow be for a 6 Ohm resistor
a)
2.1 Amps
b)
2.4 Amps
c)
1.71 Amps
d)
15 Amps
39.
What would the circuit resistance be if a 7.5 Amp draw was present with the engine running and the charging system producing 15 Volts
a)
15 Ohms
b)
4 Ohms
c)
0.3333 Ohms
d)
2 Ohms
40.
Identify the insulator below.
a)
aluminum foil
b)
paperclip
c)
rubber eraser
41.

what is this?

a)

pikachu

b)

valvasour

c)

squirtel

d)

charisard

Similar Resources on Wayground

Movies

44 questions

Movies

quiz

Worksheet

•

2nd Grade - Professio...

Knee Injury Review

40 questions

Knee Injury Review

quiz

Worksheet

•

11th - 12th Grade

State Board Practice #2 Mrs M.

40 questions

State Board Practice #2 Mrs M.

quiz

Worksheet

•

12th Grade

PREPARING FOR COLLEGE

43 questions

PREPARING FOR COLLEGE

quiz

Worksheet

•

11th Grade

Electronic NOCTI Review Schematics

44 questions

Electronic NOCTI Review Schematics

quiz

Worksheet

•

10th Grade - University

Nutrition & Wellness Basics Review

40 questions

Nutrition & Wellness Basics Review

quiz

Worksheet

•

9th - 12th Grade

Financial Mgt Vocabulary

38 questions

Financial Mgt Vocabulary

quiz

Worksheet

•

9th - 12th Grade

Auto Collision Repair

36 questions

Auto Collision Repair

quiz

Worksheet

•

12th Grade - University