In the morning, measuring the sound velocity in air 341 m. The afternoon measured 342 meters. Want to know where the air temperature a few degrees Celsius to change.
In the morning, measuring the speed of sound in air is 336 meters. The afternoon measuring 342 meters Want to know the ambient temperature to a few degrees Celsius.
In the morning, measuring the sound velocity in the air 336 meters at measured 342 meters. I want to know that the temperature of the air changes to a few degrees Celsius.