A bugle can be thought of as an open pipe. If a bugle were straightened out, it would be 2.65 mlong. a.) If the speed of sound is 343m/, find the lowest frequency that is resonant for a bugle (ignoring end corrections)b.) Find the next two resonant frequencies for the bugle.

The next two resonant frequencies for the bugle are 64.72Hz and 323.6Hz

The lowest frequency is expressed as:

f = v/2l

Since the bugle is an open pipe the next two resonant frequencies are;

Hence the next two resonant frequencies for the bugle are 64.72Hz and 323.6Hz

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