Asked by vk1994 | 17th Nov, 2008, 06:22: PM

Expert Answer:

Yes , The sound follows the same laws as laws of reflection of light if the reflector is a plane or a curved surface. In case of open an closed pipes the reflection follows other laws

1. Closed pipe: A pulse of rarefaction will be reflected as a pulse of rarefaction and a pulse of Compression will be reflected as a pulse of rarefaction.

2. Open pipe : A pulse of compression is reflected as a  pulse of  rarefaction and vica versa.

Answered by  | 17th Nov, 2008, 06:51: PM

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