ginaleeguzman9077 ginaleeguzman9077

28-02-2024
Physics

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A pipe with two open ends is 20 cm long. What is the fundamental frequency of the pipe? (You may assume the speed of sound is 343 m/s.)
a) 343 Hz
b) 171.5 Hz
c) 86.8 Hz
d) 21.5 Hz

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