Physics
Kayla3
16

sound will travel fastest in air at ______ at

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(2) Answers
dstar4life1003

when the air is warm

Chrisb20027

Sound will travel fastest in air at 15°C. The reason why this is true is because air travels faster when the air is warm or hot. When it is cold outside, sound will not be transmitted as fast as when it is warm, which is why that is the correct answer.

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