In a resonance tube experiment when the tube is filled with water up to a height of…

PHYSICS · Single correct · CBSE · Physics · Waves · Waves

Problem

In a resonance tube experiment when the tube is filled with water up to a height of 17.0 cm from bottom, it resonates with a given tuning fork. When the water level is raised the next resonance with the same tuning fork occurs at a height of 24.5 cm. If the velocity of sound in air is 330 m/s, the tuning fork frequency is: (1) 2200 Hz (2) 550 Hz (3) 1100 Hz (4) 3300 Hz

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