In sum and difference method in vibration magnetometer, the time period is more if

What is vibration magnetometer?

Two magnets A and B are identical in mass, length and breadth but have different magnetic moments. In a vibration magnetometer, if the time period of B is twice the time period of A . The ratio of the magnetic moment M_(A)//M_(B) of the magnets will be

Vibration magnetometer works on the principle of

Vibration magnetometer is used for comparing

Vibration magnetometer is used for comparing