Asked by Anonymous
The A note has a frequency of 880 Hz. What is the wavelength if the speed of sound is 343 m/s?
0.39 m
2.57 m
537 m
301,000 m
Which speed(s) is/are below the sound barrier in air?
A. 257 m/s
B. 1,030 m/s
C. 10 m/s
0.39 m
2.57 m
537 m
301,000 m
Which speed(s) is/are below the sound barrier in air?
A. 257 m/s
B. 1,030 m/s
C. 10 m/s
Answers
Answered by
bobpursley
frequency*wavelength=speed
wavelength=speed/frequency.
1030 is above the speed of sound in air.
wavelength=speed/frequency.
1030 is above the speed of sound in air.
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.