Question

Suresh set up an experiment using two bar magnets one of which is marked N (North pole) and S (South pole) as shown in the figure below. He noticed that the upper magnet was suspended in the air. Identify X and Y poles of the upper magnet. Justify your answer.

Answer 1

Answer:

below this magnet a S-like field is increasing and above it a N-like field is decreasing. So the current below (above) creates a field which looks like a bar magnet with the S pole up (down). Since like poles repel and opposite poles attract, both currents try to keep the

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