Question:
The period of oscillation of a magnet of a vibration
Last updated: 6/13/2023
![The period of oscillation of a magnet of a vibration](https://media.kunduz.com/media/sug-question-candidate/20211002030209821700-3740163.jpg?h=512)
The period of oscillation of a magnet of a vibration magnetometer is 2 45 s at one place and 4 9 s at the other The ratio of the horizontal component of earth magnetic field at the two places is 1 1 4 3 2 1 2 1 2 4