What can you make visible by 'sprinkling iron filings around a magnet? a. the magnetic forces b. the areas called domains c. the magnetic field lines d. the north and south poles
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A student fixes a white sheet of paper on a drawing board. He places a bar magnet in the centre and sprinkles some iron filings uniformly around the bar magnet. - Science | Shaalaa.com
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SOLVED:By what mechanism do the iron filings shown about the magnet in Figure 24.2 align with the magnetic field?
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