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rjkz [21]
3 years ago
9

The wavelength of light that has a frenquency of 1.20x10^13s^-1

Chemistry
1 answer:
fredd [130]3 years ago
8 0

speed of light=wavelength*frequency

3*10^8m/s=wavelength*1.20*10^13

wavelength=3*10^8/1.2*10^13

=10^-5/0.4=2.5*10^-5m


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JulijaS [17]

Answer:

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Explanation:

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7 0
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Answer:

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6 0
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sveta [45]

Answer:

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