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12
Exploring the
poles
YOU WILL NEED
→ all the magnets
HERE'S HOW
1. You will see the letters "N" and S" at the
two ends of the bar magnet. These ends
are known as "poles."
2. Now approach one end of the horseshoe
magnet with one end of the bar magnet.
Then test the other end of the
horseshoe magnet.
Which ends attract each other, and
which repel each other?
3. Probe all sides of the block magnet with
both ends of the bar magnet.
What do you determine?
4. Do the same thing with the ball
magnets. Place them on a smooth
surface for your investigation.
NORTH
EXPERIMENT 9
1
2
3
4
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