Question

330
The speed of sound in air is
m/s and that
that in glass is
m/s
- Co mραγο
the wavelength
waves in the two media
of sound​

Answer 1

At 0°C , the speed of sound is 331 m/s, whereas at 20.0°C , it is 343 m/s, less than a 4% increase.

...

Speed of Sound in Various Media.

Mediumv (m/s)Vulcanized rubber54Polyethylene920Marble3810Glass, Pyrex5640