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Objective Questions:


               1. The best material to make permanent magnets is
               (a) aluminium
               (b) soft iron
               (c) copper
               (d) alnico


               2. Assertion: It is easier to bring North pole of a magnet to South pole of other magnet.



               Reason: There is a force of attraction between unlike poles of magnet.


               3. Identify the poles of the magnet in the given figure.













               4. magnet AB is broken into two pieces. What is the polarity of A, B, C and D?




               Subjective Questions:


                   1.  A magnet is hung using a string. How will you identify the poles?
                   2.  Mention two differences between a natural magnet and artificial magnet.
                   3.  Write at least three properties of a magnet.
                   4.  Earth behaves as a huge magnet. Justify your statement.
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