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Physics, 29.04.2021 01:00 Chapo3760

An electromagnetic wave has frequency of 2x10^15 Hz and a wavelength of 1.5x10^-7 m. At what velocity is it travelling? Use the equation V= λ * F someone please help me and fast with all the work shown. I'll give brainliest and hella points. fast

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An electromagnetic wave has frequency of 2x10^15 Hz and a wavelength of 1.5x10^-7 m. At what velocit...

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