Single Answer MCQ
Q-00001963
What is the significance of the pattern formed by iron filings around a bar magnet?
1
Shows the strength of the magnet
2
Shows the direction of the magnetic field
3
Shows the material of the magnet
4
Shows the temperature of the magnet
Answer and Solution
Answer
B. Shows the direction of the magnetic field
Solution:
The pattern formed by iron filings around a bar magnet is significant as it shows the direction of the magnetic field lines. The filings align along the field lines, indicating the path the field takes. Therefore, the correct answer is 'Shows the direction of the magnetic field'.
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