Science, asked by shaikhaafreen980, 2 months ago

Please answer the question.
Std: 9th
Subject: Science and Technology

$Please \: \: answer \: \: this \: \: question.$

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Answers

Answered by parthtyagi1204

1

Velocity of sound is directly proportional to wavelength and inversely proportional to time

Option(a)

Answered by rahul8714

1

Answer:

A. Wavelength; time period

Explanation:

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