Physics, asked by admr333, 1 month ago

What is the answer? Below are the questions and answers.

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Answers

Answered by pratik2110patil

1

Explanation:

option e 1/2 only it's answer

Answered by student3837

0

Answer:

Speed of sound = wavelength x frequency

=> Speed of sound = 0.006km x 3khz

=> Speed of sound = 0.018

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