hello i wanted to know that does an echo and multiple reflection of sound means the same
Asked by Shagun Rastogi | 15th Dec, 2013, 08:21: PM
No, technically they are different.
Echo is a sound heard after reflection of sound from an obstacle.
Multiple reflection of sound is called reverberation which helps in persistence of sound in a big enclosed hall.
Answered by Romal Bhansali | 16th Dec, 2013, 12:29: PM
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