Physics, 26.11.2019 07:31 elijahjacksonrp6z2o7
An unknown source plays a pitch of middle c (262 hz). how fast would the sound wave from this source have to travel to raise
the pitch to c sharp (271 hz)? use 343 m/s as the speed of sound.
a. 2.8 m/s
c. 11.4 m/s
b. 15.6 m/s
d. 8.2 m/s
Answers: 2
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An unknown source plays a pitch of middle c (262 hz). how fast would the sound wave from this source...
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