amberlopez29 amberlopez29
  • 15-10-2019
  • Chemistry
contestada

What is the frequency of light with a wave- length of 4.0 ×10−7 m?

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devinmiller16
devinmiller16 devinmiller16
  • 15-10-2019

7.5x10^14 Hz. I just worked it out on paper.

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