Sound

Sound
Reflection and Refraction of Sound
- The repetition of sound, which is reflected from walls of large room or distant surface is...}

Sound
Some Terms Related with Waves
- One crest and one trough constitute one complete wave in a transverse wave.
- Longit...}

Sound
Some Term Related With Sound
- The range of frequencies which a listener can distinguish is known as range of audibility.<...}

Sound
Sound and its Properties
- The velocity of sound is directly proportional to square root of the absolute temperature o...}