ACKNOWLEDGEMENT:
Figure
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Source of Figure
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Figure 11
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phs.princetonk12.org
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Figure 12
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top-img.com
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Technique 8: Separating a mixture of 2 solids out of which
one is attracted by a magnet
A mixture of 2 solids
out of which one is attracted by a magnet is separated using a magnet.
Figure 11:
Consider a mixture of
iron filings and salt. A magnet can be used to attract all the iron filings
from the mixture and separate it.
This same technique is
used to separate metal scrap from junkyards using an electromagnet.
Figure 12:
