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Question-1
Which of these devices uses a magnet or electromagnet to make it work?
(A)
All of these devices use a magnet or electromagnet
(B)
A compact disc
(C)
A microchip
(D)
An electric bell
Question-2
When two magnets attract each other, they:
(A)
Push away from each other
(B)
Pull towards each other
(C)
Neither push nor pull
(D)
Remains in the same place
Question-3
In which direction do the field lines go around a magnet?
(A)
From south to north
(B)
It's different for every magnet
(C)
Clockwise
(D)
From north to south
Question-4
How can an electromagnet be made stronger?
(A)
Add an iron core
(B)
Increase the voltage
(C)
Add more coils of wire
(D)
All of these
Question-5
Magnet A can hold three steel paperclips; Magnet B can hold five. Which is the strongest?
(A)
Magnet A
(B)
Magnet B
(C)
They are both equally strong
(D)
Both are nor magnetic
Question-6
Which of these objects would be attracted to a magnet?
(A)
A leather purse
(B)
A steel key
(C)
A wooden ruler
(D)
Charcoal
Question-7
Which two metals will be attracted by a magnet?
(A)
Iron and steel
(B)
Gold and silver
(C)
Aluminium and lead
(D)
Sodium and potassium
Question-8
If you hang a magnet so that it is free to swing and turn, what have you created?
(A)
Flux capacitor
(B)
Compass
(C)
Watch
(D)
Nothing
Question-9
When talking about magnets, what word is the opposite of attract?
(A)
Compass
(B)
Gravity
(C)
Rebel
(D)
Repel
Question-10
Magnetism is a type of:
(A)
Electricity
(B)
Gravity
(C)
Force
(D)
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Cambridge Secondary Grade 6
IGCSE
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