damourk43 damourk43

17-04-2024
Physics

Answered

b) My friend Irene has given me an exotic wind instrument from villages of Rwamagana I’m
not sure if it will behaves as an open pipe or closed pipe, I make overtone notes, and produce
successive resonant frequencies of 510, 850, and 1190Hz.
(i) Is the instrument open pipe or closed pipe
(ii)What is the fundamental frequency?
(c) What is meant by Doppler Effect?

Answer :

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