Two bar magnets placed together in a vibration magnetometer take `3` seconds for `1` vibration. If one magnet is reversed, the combination takes `4` seconds for `1` vibration. Find the ratio of their magnetic moments.

Two bar magnets placed together in a vibration magnetometer take 3 seconds for 1 vibration. If one magnet is reversed, the comnination takes 4 seconds for 1 vibration. Find the ration of their magnetic moments.

Time periods of vibration of two bar magnets in sum and difference positions are 4 s and 6 s respectively . The ratio of their magnetic moments (M_1)/(M_2) is

The time period of viberation of two magnets in sum position (magnets placed with similar poles on one sides one above the other) is 3s. When polarity of weaker magnet is reversed the combination makes 12 oscillations per minutes. What is the ratio of magnetic moments of two magnets?

The combination of two bar magnets makes 10 oscillations per second in an oscillation magnetometer when like poles are tied together and 2 oscillations per second when unlike poles are tied together. Find the ratio of the magnetic moments of the magnets. Neglect any induced magnetism.

Two bar magnets are bound side by side, and are suspended so as to swing once in 12 s when like poles are together. When the direction of one of the magnets is reversed, the combination makes 3.75 vibrations per minute. Compare the magnetic moments of the two magnets.

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