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प्रश्न
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उत्तर
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संबंधित प्रश्न
Write true or false for a given statement.
A current-carrying coil, when suspended freely, can rest in any direction.
Fill in the blank
To light a table lamp and to run a refrigerator, we use ______ as the source of electricity.
Describe a simple experiment to illustrate that like poles of two magnets repel each other while the unlike poles attract ?
Write true or false of the following statement.
Magnetic poles occur in pairs.
Define the following term regarding a bar magnet:
Magnetic field
Define the following term:
Magnetic meridian
What is a neutral point?
What is meant by electrostatic induction? You have been given two metal containers A and Band a positively charged body X. With the help of a diagram, explain the different stages of charging - A positively, and B negatively.
Differentiate between:
Primary and secondary cell.
Distinguish between
Natural and artificial magnets.
