Physics, asked by safaiz, 14 days ago

0. Velocity of sound in air is about
(a) 340 m/s
(b) 420 m/s
(C) 1000 m/s
(d) 1500 m/s
WL

Answers

Answered by avanishgond

1

Answer:

(a) . 340 m/s correct options

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