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प्रश्न
Complete the following diagram of magnets to show the lines of force.
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उत्तर
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संबंधित प्रश्न
Explain why, a freely suspended magnet always points in the north-south direction.
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
State four properties of magnetic field lines.
What conclusion is drawn regarding the magnetic field at a point if a compass needle at that point rests in any direction? Give reason for your answer.
Define the Isogonic line.
Repulsion is a surer test of magnetic condition of a body than attraction. Explain.
The magnetic field lines always begin from ____________.
The direction of the magnetic lines around a current-carrying conductor can be easily understood using the ______ rule.
Can two magnetic lines of force intersect? Justify your answer:
Assertion (A): Magnetic field lines never intersect each other.
Reason (R): If they intersect, then at the point of intersection, the compass needle would point towards two directions, which is not possible.
