Question

For each 1 degree Celsius that temperature incileases, the speed of
sound ___ by 0.6 m/s.

Answer 1

A: For each 1 degree Celsius that temperature decreases, the speed of sound decreases by 0.6 m/s. So sound travels through dry, -20 °C air at a speed of 319 m/s

Step-by-step explanation: