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प्रश्न
Bar magnets are often stored in pairs as shown in the figure. E and F being pieces of metal.
Mark on the diagram the poles of the second magnet,
उत्तर
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संबंधित प्रश्न
Explain the meaning of the term magnetic field ?
What is a magnet?
Answer the following in detail.
How is the single-touch method of magnetism different from the double-touch method?
Bar magnets are often stored in pairs as shown in the figure. E and F being pieces of metal.
Why are E and F placed in contact with the poles of the magnets as shown in the diagram?
Draw the magnetic flux pattern near a bar magnet placed with its axis in the magnetic meridian and the south pole pointing towards geographic north.
What do you understand by the term magnetic declination?
What is a natural magnet?
What is a neutral point?
With the help of a diagram explain the following:
Magnetisation of an iron bar by a single touch method.
