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WorksheetsMagnetism and Electromagnetism Quiz
Total questions: 10
Worksheet time: 10mins
What will happen when these magnets are brought close together?
They will attract each other.
They will repel each other.
Nothing will occur.
It will turn into one magnet.
The AREA around a magnet where you feel a pulling force.
Gravity
Magnetic Field
Magnetism
Current
Where is the force of attraction the strongest on a magnet?
at the poles
in the middle
above the magnet
below the magnet
Which of these materials will a magnet attract?
Plastic
Iron
Rubber
Wood
These magnetic domains are:
strongly magnetized
slightly magnetized
unmagnetized
not enough information to tell
The picture is an example of an:
Electric grid
Electromagnet
Electric nail
Electric power cell
To make this electromagnet stronger you could:
use less wire
have fewer wire coils around the nail
have more wire coils around the nail
use a plastic core
By using a battery with smaller voltage, the strength of the electromagnet will be decreased.
True
False
When electric currents and magnetic fields interact we call this ________?
magnetic force
electromagnetism
magnetic charge
electric motors
Consider 5 compasses placed around a bar magnet as shown in the figure. What compass needle in the figure correctly describes the magnet's magnetic field at that point?
I
II
III
IV
V
