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01-12-2017
Mathematics

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The frequency (F) and length (L) of a wave are related by the following formula: F x L = 3.0 x 10^10. Consider that the wavelength of x-rays is 1 x 10^−11. What is the frequency of x-rays?

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zizoux07p0ac3m zizoux07p0ac3m

01-12-2017

F x L = 3x10^10
L = 1x10^-11
F= 3x10^10 / 1x10^-11 = 3x10^21 unit

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