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प्रश्न
Name the poles P, Q, Rand S of the magnets in the following figures 'a' and 'b':
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| Figure 'a' | Figure 'b' |
उत्तर
- Figure 'a'
- P = North pole;
- Q = South pole
- Figure 'b'
- R = North pole;
- S = South pole
संबंधित प्रश्न
The magnetic field lines produced by a bar magnet:
(a) originate from the south pole and end at its north pole
(b) originate from the north pole and end at its east pole
(c) originate from the north pole and end at its south pole
(d) originate from the south pole and end at its west pole
Fill in the following blank with suitable words:
The lines of ........... round a straight current-carrying conductor are in the shape of ...........
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(a) in wire A?
(b) in wire B?
Name the rule which you have used to get the answer.
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What should be the nature of charge on the particle if it begins to move in a direction pointing vertically our of the page due to its interaction with the magnetic field?
In following figure, draw at least two magnetic field lines between the two magnets.
(a) 
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Indicate by crosses, the likely positions of the neutral points.
Select the correct option:
Nickel is a:
Complete the following diagram of magnets to show the lines of force.
Complete the following diagram of magnets to show the lines of force.
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