Sound of a fixed frequency produced by a tuning fork in air enters water

PHYSICS · Subjective · CBSE · Physics · Waves · Waves

Problem

Sound of a fixed frequency produced by a tuning fork in air enters water. (i) Identify which of the quantities—frequency, wavelength, speed—change on entering water. (ii) Give a brief reason for your answer.

Related theory

Wave Description
Wave Speed Relation
Wave Speed
Wave Properties
Waves
Speed of sound
Speed of a travelling wave

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