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प्रश्न
The figure shows a freely suspended magnet in the rest position. Copy the diagram and on its show:
- Angle of declination
- Angle in dip
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उत्तर
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संबंधित प्रश्न
“Poles exist in pair”. Comment on this statement ?
Explain the meaning of the term magnetic field ?
Answer the following.
Why is it not possible to isolate a single magnetic pole?
Answer the following.
Can you bring two similar poles of two different magnetic close together easily? Why?
Answer the following in short.
What is a magnet? Differentiate between natural and artificial magnets.
Answer the following in detail.
List four methods of magnetizing a magnetic substance.
Bar magnets are often stored in pairs as shown in the figure. E and F being pieces of metal.
Name the metal used for E and F.
Give scientific reason:
Two steel needles hanging from the lower end of a vertical bar magnet do not hang vertically.
How can you identify non-magnetic materials? Give an example of a nonmagnetic material.
Define natural magnet.
