Physics, asked by ratannakum9720, 10 months ago

Suppose the listener and sound source both are approaching each other with speed of 50 m/s on a straight path. If the v frequency listened by listener is 440 Hz, what is the frequency of the wave produced by the source? (speed of wave in air is 340 m/s)
(a) 327 s⁻¹
(b) 367 s⁻¹
(c) 390 s⁻¹
(d) 591 s⁻¹

Answers

Answered by rajanisanesh

Answer:

a) 327Hz

Explanation:

the apparent frequency is 440 as it is heard by the listener

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