magnetism

Question: Two magnets are held together in a vibration magnetometer and are allowed to oscillate in the earth's magnetic field with like poles together, 12 oscillations per minute are made but for unlike poles together only 4 oscillations per minute are executed. The ratio of their magnetic moments is



1) $3 : 1$
2) $1 : 3$
3) $3 : 5$
4) $5 : 4$
Solution: Explanation: No Explanation
Magnetic Equipment

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