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| Teaching Since: | Apr 2017 |
| Last Sign in: | 360 Weeks Ago, 3 Days Ago |
| Questions Answered: | 12843 |
| Tutorials Posted: | 12834 |
MBA, Ph.D in Management
Harvard university
Feb-1997 - Aug-2003
Professor
Strayer University
Jan-2007 - Present
A 590-Hz
sound travels through pure argon. The wavelength of the sound is measured to be 0.54 m.
What is the speed of sound in argon?
and
What frequency of sound traveling in air at 20°C has a wavelength equal to 1.7 m,
the average height of a person?
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