Is the speed of sound more in a substance with higher temperature or lower temperature. Explain 

Asked by Deepak | 17th Dec, 2020, 01:28: PM

Expert Answer:

Speed of sound is more in a substance with higher temperature because molecules vibrate faster at higher temperature than in lower temperature. As particles travels faster at higher temperatures the sound waves will travel more quickly for higher temperatures. 

Answered by Shiwani Sawant | 17th Dec, 2020, 11:44: PM