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प्रश्न
State if the following statement is true or false. Correct the statement if it is false.
As we move away from a magnet, its attraction power weakens.
विकल्प
True
False
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उत्तर
True.
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संबंधित प्रश्न
Match the following
| Column A | Column B |
| (a). Human body | (1). electric bell |
| (b). Silk thread | (2). current |
| (c). Charge in motion | (3). conductor |
| (d). soft iron | (4). electromagnet |
| (e) . Electromagnet | (5). insulator |
You are given a magnet. How will you use it to find north-south direction at a place?
Define the following term regarding a bar magnet:
Magnetic equator
Which magnet will you use?
A window shutter opens and shuts continuously in the wind.
Draw a clearly labelled diagram, to show how a steel bar is magnetised by a divided touch method. A written description is not required.
Define the following term:
Angle of dip
The south pole of a bar magnet and the north pole of a U-shaped magnet will _______.
How can you identify non-magnetic materials? Give an example of a nonmagnetic material.
Why it is not advisable to slide a magnet on an iron bar back and forth during magnetising it?
Observe the pictures A and B given in figure carefully.
Which of the following statement is correct for the above given pictures?
