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प्रश्न
Draw a clearly labelled diagram, to show how a steel bar is magnetised by a divided touch method. A written description is not required.
उत्तर
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संबंधित प्रश्न
Answer the following in short.
What is a magnet? Differentiate between natural and artificial magnets.
Define the following term regarding a bar magnet:
Magnetic axis
Define the following term regarding a bar magnet:
Effective length
Write the answer in your word.
Write the properties of a magnet.
Describe two simple experiments to support the statement that magnetism is a property of the molecules of a magnet.
Give scientific reason:
Not attraction but repulsion is a sure test of magnetism.
Artificial magnets are made in different shapes such as ______, _____ and _______.
Consider the statement given below and choose the correct option.
Assertion: Iron filings are concentrated more at the magnetic poles.
Reason: The magnets are so sharp.
