Physics, 30.04.2021 22:40 Student2499

Speed of a wave Trial frequency (Hz) Wavelength (m)
1 440
0.77
2 392
0.87
3 256
1.33
In a lab, resonance tubes are used to determine experimentally the speed of sound. Using the data given, evaluate the best
approximation for the speed of sound.
es )
A
3 x 108 m/s
B)
170 m/s
c)
340 m/s
D)
570 m/s
Waves

Answers: 2

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Speed of a wave Trial frequency (Hz) Wavelength (m)
1 440
0.77
2 392
0.87<...