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26-04-2021
Physics

contestada

A musical tone sounded on a pi has frequency of 410 Hz and a wavelength of 0.80 m.
What is the speed of the sound we re?
A
170 m/s
В.
240 m/s
C.
328 m/s
D
513 m/s

Respuesta :

idkbih65 idkbih65

26-04-2021

C. I did it bit i forgot how I did it

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