Respuesta :
Speed of sound at 46 degree celcius is equal to 358.1m/s and hence the closest answer you can get is D.
The speed of sound in dry air if the temperature is 46°C is approximately = 359 meters/second. That is option D.
What is speed of sound?
The speed of sound is defined as the distance that is traveled per unit time by a sound wave and it's measured in meter per seconds.
The standard speed of sound in air at 46°C which is approximately 50°C is 360.51 meters/sec.
Therefore, the speed of sound in dry air if the temperature is 46°C is approximately = 359 meters/second.
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