joelSupreme joelSupreme
  • 15-05-2024
  • Physics
contestada

A car moving at 30 m/s with its horn blowing (f = 1200 Hz) is chasing another car going at 20 m/s. What is the apparent frequency heard by the driver of the car being chased? Take the speed of sound as 340 Hz. ​​​​​

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