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WorksheetsMagnet
Total questions: 62
Worksheet time: 57mins
Name
Class
Date
1.
What subject is attracted to a magnet?
a)
Silver
b)
Water
c)
Metal
d)
Iron
2.
What happens when two north poles of a magnet are placed together?
a)
they repel
b)
they attract
c)
they cancel each other out
d)
the strength of the magnet is doubled
3.
A north pole and a south pole will attract.
a)
True
b)
False
4.
What will happen when these magnets are brought close together?
a)
They will attract each other.
b)
They will repel each other.
c)
Both magnets will turn to the left
d)
Both magnets will turn to the right
5.
True or False: All metals stick to magnets.
a)
True
b)
False
6.
Where is the force of attraction the strongest on a magnet?
a)
at the poles
b)
in the middle
c)
above the magnet
d)
below the magnet
7.
What are the parts of the magnet that is attracted to the paper clips?
a)
the center
b)
the poles
c)
the equator
d)
the horseshoe
8.
Magnets can harm which of the following:
a)
books
b)
computers
c)
trumpets
d)
pencils
9.
True or False:
Most rocks are magnetic.
Most rocks are magnetic.
a)
True
b)
False
10.
True or False:
A magnet wrapped in cloth will attract paper clips.
A magnet wrapped in cloth will attract paper clips.
a)
True
b)
False
11.
a)
A push away
b)
A pull towards
c)
No Force
12.
Which statement is true?
a)
All Magnets have a North and South Pole
b)
All magnets can attract large objects
c)
Magnets can not pull through Solids.
d)
All Magnets have the Same shape and Size
13.
Which of these materials will a Magnet Attract?
a)
Plastic
b)
Iron
c)
Rubber
d)
Wood
14.
The South end of a Magnet will...
a)
Repel to a Copper Nail
b)
Repel to the North End of another Magnet
c)
Repel to the South end of another Magnet
15.
The South end of a Magnet will...
a)
Repel to a Copper Nail
b)
Repel to the North End of another Magnet
c)
Repel to the South end of another Magnet
16.
Mr. Novales makes a mixture of four solid materials. Which of these 4 materials will a bar magnet be able to pull out?
a)
Rubber
b)
Sand
c)
Sugar
d)
Iron Fillings
17.
Looking at the drawing. If you tried to move these 2 magnets closer together, what would you feel?
a)
Push Away
b)
Pull Closer together
c)
No Force
d)
Let the Force be with YOU
18.
Which part of the Magnet is Strongest?
a)
Center
b)
Sides
c)
Poles
19.
When Magnets push away from each other they...
a)
Repel
b)
Attract
20.
The AREA around a magnet where you feel a pulling force.
a)
Gravity
b)
Magnetic Field
c)
Magnetism
21.
Magnets can attract to certain...
a)
Paper
b)
Woods
c)
Metals
22.
Magnets are attracted to things made with Which metals?
a)
Paper
b)
Aluminum
c)
Iron
23.
The Earth is the Largest Magnet of All.
a)
True
b)
False
24.
Magnets are _____ to objects that contain Iron, Nickel, Cobalt or Steel
a)
Attracted
b)
Repelled
25.
Magnets ________ to objects that contain Wood or Plastic.
a)
Repel
b)
Attract
26.
What is Magnetism?
a)
A Tesla car
b)
An Electric Magnet
c)
A Force where objects are attracted to each other or repelled
d)
A magical force
27.
What will happen when these magnets are brought close together?
a)
They will attract each other.
b)
They will repel each other.
c)
Both magnets will turn to the left
d)
Both magnets will turn to the right
28.
What will happen when these magnets are brought close together?
a)
They will attract each other.
b)
They will repel each other.
c)
Both magnets will turn to the left
d)
Both magnets will turn to the right
29.
What are the north and south ends of a magnet called?
a)
borders
b)
tips
c)
caps
d)
poles
30.
When two magnets have the same poles facing each other they will?
a)
attract
b)
repel
c)
attack one another
d)
spin
31.
A magnet cannot not move which of the following objects?
a)
a paper clip
b)
a nail
c)
a toothpick
d)
a staple
32.
What happens when two bar magnets repel each other?
a)
The poles of the magnets pull toward each other.
b)
The poles of the magnets push away from each other.
c)
The centers of the magnets pull toward each other.
d)
The centers o the magnets push away from each other.
33.
What will happen when two bar magnets are put together like this?
a)
do nothing
b)
break
c)
repel
d)
attract
34.
True or False: All metals stick to magnets.
a)
True
b)
False
35.
A north pole and a south pole will attract.
a)
True
b)
False
36.
What do magnets stick to?
a)
copper
b)
wood
c)
iron
d)
plastic
37.
When two magnets attract, they ______________
a)
push apart
b)
change color
c)
get colder
d)
pull together
38.
When two magnets repel, they ________________
a)
change color
b)
pull together
c)
push apart
d)
get colder
39.
Magnets have a north and a south ___________
a)
shape
b)
color
c)
pole
d)
region
40.
Iron, Nickel and cobalt are all __________________ materials
a)
Shiny
b)
poles
c)
magnetic
d)
cold
41.
True or False: All metals stick to magnets.
a)
True
b)
False
42.
What subatomic particle causes magnetism in an atom?
a)
protons
b)
neutrons
c)
electrons
d)
nucleus
43.
Which poles are attracted?
a)
north and north
b)
south and south
c)
north and south
44.
Which poles are attracted?
a)
north and north
b)
south and south
c)
north and south
45.
Which poles repel?
a)
north and south
b)
south and north
c)
south and south
46.
Bob made an electromagnet but it was very weak. How can he make it stronger?
a)
take away a d-cell
b)
wrap the wire loosely
c)
use thicker wire
d)
use less winds
47.
Which metals are attracted to magnets?
a)
iron, nickel, cobalt
b)
gold, silver, platinum
c)
copper, magnesium, aluminum
48.
Which is not a property of a magnet?
a)
all magnets have two poles
b)
all magnets have a force of attraction or repulsion
c)
all magnets are surrounded by a magnetic field
d)
all magnets can be turned off
49.
What items will a magnet attract?
a)
Beach ball, glass
b)
nails, paper clip
c)
book, paper
d)
golf ball, glue
50.
How is Earth's magnetic field similar to that of a magnet?
a)
It's shaped like a horseshoe.
b)
It has north and south poles.
c)
It is made plastic.
d)
It is hundreds of miles long.
51.
How is Earth's magnetic field similar to that of a magnet?
a)
It's shaped like a horseshoe.
b)
It has north and south poles.
c)
It is made plastic.
d)
It is hundreds of miles long.
52.
This substance is
a)
magnetized
b)
unmagnetized
c)
positively charged
d)
negatively charged
53.
What will happen when these magnets are brought close together?
a)
They will attract each other.
b)
They will repel each other.
c)
Both magnets will turn to the left
d)
Both magnets will turn to the right
54.
Earth acts like a giant magnet because its center is made up MOSTLY of
a)
granite
b)
limestone
c)
iron
d)
nickel
55.
You know this substance is magnetized because
a)
all the domains have right angles
b)
the arrows are drawn in red
c)
the domains are aligned
d)
the domains are random
56.
Where are the magnetic force the strongest in this picture?
a)
Location 1
b)
Location 2
c)
Location 3
d)
Location 4
57.
_______________________ is the invisible force that flows through a magnet.
a)
repel
b)
copper
c)
attraction
d)
magnetism
58.
There are several modern uses of magnets. A ________________________ can have million of magnets. Each magnet points in its own direction, making a code. This allows an individual to make purchases.
a)
Driver's License
b)
Check Book
c)
Credit Card
d)
TV
59.
This large crane magnet functions only when the electrical current is ON. The crane magnet is an example of what type of magnet?
a)
NIB Magnet
b)
Ceramic Magnet
c)
Electromagnet
d)
funnel magnet
60.
In this image, matching north poles from two magnets are introduced. What do you predict will be the outcome?
a)
There will be no interaction. The poles of magnets do not have an effect on one another.
b)
The two north poles will attract each other
c)
The two north poles will repel each other
d)
The two magnets will combine and become one magnet
61.
How do magnets become weaker?
a)
use less of them
b)
smaller ones are always weaker
c)
place them in different temperatures: hot vs cold
d)
it is based on cost
62.
An electric current flows through a continuous loop known as a ____________.
a)
Circuit
b)
Field
c)
Domain
d)
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