brossfieldm6965 brossfieldm6965
  • 11-02-2018
  • Physics
contestada

What beat frequencies result if a piano hammer hits three strings that emit frequencies of 392.0, 587.3, and 146.8 hz? (enter your answers from smallest to largest.)?

Respuesta :

vlandin2000 vlandin2000
  • 12-02-2018
128.1-127.8= 0.3Hz 
129.1-128.1= 1.0Hz 
129.1-127.8= 1.3Hz
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