Harmonics on the guitar. Resonating air column (open ended). Resonating air column (closed end). Resonating air column (closed end). Tubes used. Speed of sound using echo. Audacity can be used to measure very short travel time and calculate the speed. Wave Velocity in a medium.
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Audacity can be used to measure very short travel time and calculate the speed.
Velocity of sound in Aluminium
Fundamental Frequency (Hz)
Length of rod (m)
Velocity of Wave (ms-1)