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Did you know?
Water is the only substance found naturally in all three states on Earth's surface.
Did you know?
Water is the only substance found naturally in all three states on Earth's surface.
A tuning fork is used to produce resonance in a glass tube. The length of the air column in this tube can be adjusted by a variable piston. At room temperature of , two successive resonances are produced at cm and cm of column length. If the frequency of the tuning fork is Hz, the velocity of sound in air at is
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To solve this problem, we need to understand the concept of resonance in an air column.When a tuning fork is used to produce resonance in a glass tube, the air column vibrates at its natural frequency.The successive resonances occur at odd multiples of a quarter wavelength.Given:• First resonance length
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