wayground logo

Free Printable Worksheets

NEW

Font size

S
M
L
XL
Worksheets

The Power of Won

Total questions: 21

Worksheet time: 21mins

Name
Class
Date
1.
What types of charges attract?
a)
Positive and Positive
b)
Positive and Neutral
c)
Negative and Neutral
d)
Positive and Negative
2.
Electric charges that are alike _______ each other.
a)
Attract
b)
Repel
3.

Mr. Yuta rubbed two balloons with a piece of wool. What will happen when the balloons are brought near each other?

a)

The balloons will repel each other.

b)

The balloons will attract each other.

c)

The balloons will become positively (+) charged.

d)

The balloons will pop.

4.
Which of these best completes the circuit?
a)
rubber band
b)
metal nail
c)
leather shoelace
d)
wooden toothpick
5.
A fifth grade class constructed this circuit.  Which of these objects most likely made the light glow when connected to points X and Y?
a)
plastic straw
b)
cotton string
c)
aluminum foil
d)
rubber eraser
6.

Jedd's dad, the electrician is wearing rubber gloves for protection.  The purpose of the rubber gloves is to

a)
keep the electrician dry
b)
create an electrical circuit
c)
produce electricity
d)
protect the electrician
7.
Which of these substances conducts electricity the best?
a)
wood
b)
brick
c)
copper
d)
plastic
8.
Will the light bulb in this circuit light and why/why not?
a)
yes, because it has two batteries
b)
no, because the switch is open
c)
yes, because it is in a circuit
d)
no, because the bulb is burned out
9.
What type of circuit is represented by the diagram?
a)
closed
b)
series
c)
open
d)
parallel
10.
What is the BEST example of an insulator?
a)
A plastic toy
b)
A wooden table
c)
A styrofoam cup
d)
A metal roof
11.

These are examples of

a)

Insulators

b)

Conductors

12.

These are examples of

a)

Conductors

b)

Insulators

13.
A circuit that is connected to Earth is said to be _____.
a)
series
b)
parallel
c)
grounded
d)
discharged
14.
True or False, Lighting is a form of static electricity.
a)
True
b)
False
15.

Static means ____________.

a)

moving

b)

not moving

16.

This is _?_ .

a)

an insulator

b)

an atom

c)

a conductor

17.

It is the part of an electrical circuit that allows electricity to flow through the circuit.

a)

power source

b)

switch

c)

conductor

d)

load

18.

It is the part of an electrical circuit that opens and closes the circuit.

a)

power source

b)

switch

c)

conductor

d)

load

19.

A closed-loop path, which the current takes is known as:

a)

electric circuit

b)

electric bulb

c)

electric wire

d)

electric switch

20.

What items require electricity to work?

a)

Pencil Box

b)

Toaster

c)

Bed

d)

Tree

21.

What problems do we face when there is a power Failure?

a)

Cannot Turn Light on

b)

Can turn on Fan.

c)

Cannot eat anything

d)

Cannot sleep