# physical science

When the temperature of the air is 25 degrees Celsius, the velocity of a sound wave traveling through the air is approximately
A. 332 m/s
B. 320 m/s
C. 357 m/s
D. 347 m/s

1. 👍 0
2. 👎 0
3. 👁 260
1. d.

1. 👍 0
2. 👎 0

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