Marcelaramirez1879 Marcelaramirez1879
  • 30-03-2022
  • Physics
contestada

Red light has a wavelength of (7. 21x10^7)m. What is the frequency of this light?

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BobNotFound BobNotFound
  • 30-03-2022

Answer:

TO answer this question i need wave speed

Explanation:

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