MCQ
Vibration magnetometer is used for comparing
  • A
    Magnetic fields
  • B
    Earth's field
  • C
    Magnetic moments
  • All of the above

Answer

Correct option: D.
All of the above
d
Vibration magnetometer is used for comparison of magnetic moments and magnetic fields. This device works on the principle, that whenever a freely suspended magnet in a uniform magnetic field, is disturbed from it's equilibrium position, it starts vibrating about the mean position.

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