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Emsga Emsga
wrote...
Posts: 761
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6 years ago
What is the frequency of a radiation with a wavelength of 3.0  105 m? (Speed of light = 3.0  108 m/s)
   
  a.
  1  1013 Hz
   
  b.
  2  1013 Hz
   
  c.
  1.1  1013 Hz
   
  d.
  1.2  1013 Hz
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MrJohnson84MrJohnson84
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6 years ago
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