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Chemistry, 19.04.2021 20:10 braegan64

Light from a red laser pointer has a speed of 4.0x10^8 m and has a wavelength of 5.6x10^-7 m.
What is the frequency of this light?

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Light from a red laser pointer has a speed of 4.0x10^8 m and has a wavelength of 5.6x10^-7 m.
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