A convenient method to describe the magnetic field around a magnet is

1.	A convenient method to describe the magnetic field around a magnet is to draw magnetic field lines around it. In order to do so, place a magnet on a cardboard sheet and gently sprinkle some iron filings uniformly over it. The iron filings are found to arrange themselves in a pattern. The curved paths along which the iron filings arrange themselves due to the force acting on them in the magnetic field of the bar magnet are called magnetic field lines
Answer» Answer: When IRON filings are sprinkled AROUND a magnet, an image of the magnetic field is captured. ... Furthermore, these iron filings SEPARATE into clearly visible PATTERNS of lines.

A convenient method to describe the magnetic field around a magnet is to draw magnetic field lines around it. In order to do so, place a magnet on a cardboard sheet and gently sprinkle some iron filings uniformly over it. The iron filings are found to arrange themselves in a pattern. The curved paths along which the iron filings arrange themselves due to the force acting on them in the magnetic field of the bar magnet are called magnetic field lines

Answer»

Answer:

When IRON filings are sprinkled AROUND a magnet, an image of the magnetic field is captured. ... Furthermore, these iron filings SEPARATE into clearly visible PATTERNS of lines.

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