galilealeonn galilealeonn
  • 23-02-2022
  • Physics
contestada

what is the frequency of a typical microwave oven whose wavelength is 0.46 m

Respuesta :

hannjr hannjr
  • 23-02-2022

Answer:

The speed of light is 3.0E8 m/s

f = c / λ = 3.0E8 m/s / .46 m = 6.7E8 / sec

(About 670 megahertz)

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