6 years ago in Mixed

The velocity of sound in air (under normal condition) is

[A] 30 m/sec
[B] 320 m/sec
[C] 323 m/sec
[D] 3,320 m/sec
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Answers

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Aaliya Shamim
Aaliya Shamim - 7 months ago

Aaliya Shamim from Patna, India is saying 323 m/sec is correct answer

Mahfooz Alam
Mahfooz Alam - 7 months ago

Mahfooz Alam from Patna, India is saying 320 m/sec is correct answer

Sandeep Shirsat
Sandeep Shirsat - 10 months ago

Sandeep Shirsat from Mumbai, India is saying 323 m/sec is correct answer

Manvendra Singh Rawat
Manvendra Singh Rawat - 10 months ago

Manvendra Singh Rawat from Delhi, India is saying 320 m/sec is correct answer

Sunil Kumar R
Sunil Kumar R - 1 year ago

Sunil Kumar R from Bengaluru, India is saying 320 m/sec is correct answer

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