Magnetism Experiment Quiz

What is the purpose of using two bar magnets in the experiment?

• To observe the interaction between their magnetic fields

• To increase the strength of the magnetic field

• To create a larger magnetic field area

• To make the experiment more complex

What should you do after sprinkling iron filings over the paper with like poles facing each other?

• Remove the magnets immediately

• Draw the pattern and label it 'Like Poles'

• Draw the pattern and label it 'Opposite Poles'

• Add more iron filings

How do the iron filings behave when opposite poles of the magnets face each other?

• They do not move at all

• They show a pattern indicating attraction

• They align in a straight line

• They form a random pattern

What causes the difference in patterns when like poles and opposite poles face each other?

• The distance between the magnets

• The type of iron filings used

• The interaction of magnetic fields

• The strength of the magnets

How does the pattern of iron filings differ when using a single bar magnet compared to two bar magnets?

• The pattern is more complex with a single magnet

• The pattern is simpler with two magnets

• The pattern is the same in both cases

• The pattern changes due to interaction between two magnetic fields