Question

To hear distinct echo each time what is interval between the reflected sound and original sound

Answer 1

Answer:

The sensation of sound persists in our brain for about 0.1 s. To hear a distinct echo the time interval between the original sound and the reflected one must be at least 0.1s. ... Echoes may be heard more than once due to successive or multiple reflections.

Explanation:

please mark as brainlist

Answer 2

the sensation of sound persists in our brain for about 0.1s.to hear a distanct echo the time travel between the original sound and reflected one must be at least 0. 1