austinlopez17 austinlopez17

21-05-2021
Physics

contestada

How many beats per second are heard when two vibrating tuning forks having
frequencies of 342 Hz and 345 Hz are held side by side?
5 Hz
3 H2
343.5 HZ
687 Hz

Respuesta :

svi2mty svi2mty

25-05-2021

Answer: b.) 3 hertz

explanaition: you subtract 345 from 342

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