Wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Assessment Magnetism

Total questions: 35

Worksheet time: 1hrs 7mins

Name
Class
Date
1.
You can make an electromagnet stronger by: using a __________________ material for the core.
a)
soft
b)
conducting
c)
magnetic
d)
hard
2.
  You can make an electromagnet stronger by: having a __________________ current in the wire
a)
smaller
b)
larger
c)
greener
d)
water
3.
You can make an electromagnet stronger by:  using __________________ coils of wire
a)
bigger
b)
smaller
c)
more
d)
less
4.

This is called an __________________.

a)

bomb

b)

circuit

c)

electromagnet

d)

coil

5.
A coil of wire acts like a magnet when __________________ flows through it. 
a)
water
b)
current
c)
voltage
d)
food
6.
Magnets will repel each other if you put two north poles or two __________________ poles together
a)
big
b)
magnetic
c)
north
d)
south
7.
Magnets can attract or __________________ other magents
a)
keep
b)
react
c)
repel
d)
destroy
8.
Iron, Nickel and cobalt are all __________________ materials
a)
Shiny
b)
poles
c)
magnetic
d)
cold
9.
If you placed the south pole of one bar magnet near the south pole of another bar magnet, the two magnets would __________ each other.
a)
attract
b)
cancel
c)
repel
d)
discharge
10.
The material best attracted by a magnet is ________________.
a)
silver
b)
copper
c)
iron
d)
glass
11.
A magnetized iron nail is called a ________ magnet.
a)
permanent
b)
temporary
c)
horseshoe
d)
industrial
12.
I keep magnetism for a short amount of time. What am I?
a)
permanent magnet
b)
temporary magnet
c)
lines of force
d)
magnetism
13.
Magnets will stick to refrigerator doors because the doors are 
a)
Painted with plastic.
b)
Made of metal.
c)
Easy to open. 
d)
Heavy.
14.
How can you make a magnetic field stronger?
a)
Cut it in half
b)
Add two magnets together
c)
Rub it with a paperclip
d)
Bring it closer to a compass
15.
What do the lines around this magnet represent?
a)
North Pole
b)
South Pole
c)
Magnetic Declination
d)
Magnetic Field
16.
The strongest part of a magnet is...
a)
the bars.
b)
the force field.
c)
the poles. 
d)
the middle.
17.
Magnets that are arranged like this will _______. 
a)
move away from each other (repel)
b)
move towards each other (attract)
18.
Why does a compass needle point north?
a)
The compass is a bar magnet
b)
Because north is up
c)
Because it's magic
d)
It lines up with the Earth's magnetic field
19.
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
20.
This substance is
a)
magnetized
b)
unmagnetized
c)
positively charged
d)
negatively charged
21.
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
22.
What kind of magnet can be turned on and off?
a)
refridgerator magnet
b)
electromagnet
c)
magnetite
d)
iron
23.
In order for an electromagnet to be formed, an __________ current must pass through a coil of __________ wrapped around an ________ core.
a)
wire, iron, electric
b)
electric, wire, iron
c)
iron, electric, wire
d)
excited, hair, apple
24.
What is most likely to happen when the switch is closed?
a)
A magnetic field should be produced
b)
The nail will rust
c)
The battery will explode
d)
The wire will catch on fire
25.
A compass needle responds to a magnetic field, because the compass needle is a
a)
A. generator.
b)
B. motor.   
c)
C. magnet.
d)
D. transformer.
26.
Why are paper clips attracted to magnets?
a)
They contain silver.
b)
They contain aluminum
c)
They contain tin.
d)
They contain iron. 
27.
Surrounding every magnet is a __________  __________.
a)
magnetic field
b)
electrical current
c)
another magnet
28.

The A-B rod is made up from Iron, state the pole Of A-B and it's characteristic!

a)

South-North, permanent magnet

b)

North-South, temporary magnet

c)

North-South, permanent magnet

d)

South-North, temporary magnet

29.

The Poles of K-L-M-N consecutively is

a)

North-south-south -north

b)

south-north-south-north

c)

north-south-north-north

d)

north-south-north-south

30.

Maggie has go at drawing the field lines arround a bar magnet. however she has got some of the arrow dirrections the wrong way round. which colour are thr wrong way?

a)

red-blue

b)

blue-green

c)

red-green

d)

green only

31.

if Pole of O repel with the N pole, which state below are true!

a)

N is south and it's permanent magnet

b)

M is South and it's temporary magnet

c)

P and N are North Pole

d)

N is north and it's permanent magnet

32.

An experiment is performed on 3 metal as shown on. A bar magnet on the top is use to try pick up a steel, a copper and another small bar magnet. which statement below are false. ( it could be more than one Answer)

a)

Steel will attracted because it's a magnetic material.

b)

copper will attracted to the magnet because it's a magnetic material.

c)

a small magnet will attreacted because the unlike poles near together.

d)

there will be nothing happen on the copper to the magnet.

33.

which statement here are TRUE

(it could be more than one aswer)

a)

A,C,E = South

b)

bar EF and CD are temporary magnet

c)

P will be South and Q became North

d)

All statement upside are True

34.

Pole of X and Y is

a)

X : South

Y : North

b)

X : North

Y : South

35.

What is pole X and Y?

a)

X : North

Y : South

b)

X : South

Y : North