Physics, asked by swastikwagle, 1 year ago

what to write the introduction of sonometer (10-15 lines)

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Answered by xxdeadeye700xx
0

In this experiment a small current, produced by a signal generator, causes the sonometer wire to move up and down due to interaction with the magnetic field of a U-shaped magnet. When the rate of movement due to the current matches the fundamental frequency of the wire, resonance occurs causing noticeable vibration.




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