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Temka [501]
3 years ago
8

What is the frequency of electromagnetic radiation with a wavelength of 6.34 x 10^8 m?

Chemistry
1 answer:
Svetllana [295]3 years ago
8 0
<h2>Answer: 4.72 × 10⁷  s⁻¹ or Hz</h2><h3>  Explanation: </h3>

frequency = speed of light ÷ wavelength

frequency = (2.99 × 10⁸  m/s)  ÷  (6.34 × 10⁸  m)

                  =  4.72 × 10⁷  s⁻¹ or Hz

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