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AAKASH INSTITUTE-MAGNETISM AND MATTER -ASSIGNMENT (SECTION A)
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- How many neutral points will be obtained when a bar magnet is kept wit...
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- Select the incorrect statement
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- Soft iron is used for making electromagnet because it
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- What is relative magnetic permeability of superconductors?
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- The effective radius of a circular coil is R and number of turns is N....
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