Answer:
0°C
Explanation:
the speed of sound is 331 m/s, whereas at 20.0°C , it is 343 m/s, less than a 4% increase.
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Answers & Comments
Answer:
0°C
Explanation:
the speed of sound is 331 m/s, whereas at 20.0°C , it is 343 m/s, less than a 4% increase.