Multiple Choice
A 2.0-g string that is 0.67 m long is under tension.The string vibrates at 700 Hz tone in its third harmonic,and this vibration causes a sound wave.What is the wavelength of the sound? The speed of sound in air is 344 m/s.
A) 0.49
B) 0.55
C) 0.61
D) 0.67
E) 0.45
Correct Answer:
Verified
Correct Answer:
Verified
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