What are multiple echos?
Ecos cmg with differnt frequency ...pls cmnt on 7800930411
In hindi it is guunjna
Reverberation of sound(i.e,overlapping of sound)
what is wavelength?
Reverbration is form of sound propagation
The repetition of echo 2 or more time is called multiple echo
The repetation of many echo's in some time is known as multiple echo
Echos wich will attack u from multiple directions