Question

Solution of this.....

➡What are wavelength, frequency, time period and amplitude of a sound wave?

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Answer 1

Answer:

Time period(T): The time taken by two consecutive compressions or rarefactions to cross a fixed point is called the time period of the sound wave. Amplitude(A): The magnitude of the maximum disturbance in the medium on either side of the mean value is called the amplitude of the wave.

Answer 2

Wavelength= the distance between two crests and troughs of wave.

Frequency= the no. of sound waves produced in 1 second.

Time period= time period is taken to produce one wave of sound.

Amplitude = maximum displacement along the mean position of particles of medium.

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