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A source an an observer are at rest w.r....

A source an an observer are at rest `w.r.t` ground. Which of the following quantities will remain same, if wind blows from source to observer ?

A

Frequency

B

speed of sound

C

wavelength

D

Time period

Text Solution

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The correct Answer is:
A, C
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RESONANCE-SOUND WAVES-Exercise- 2 PART - III
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