4) A device emits light at 244.4 nm. What is the frequency of this radiation (c...

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science chemistry

Answer 1

Answer #1

Dear student,

And = We have = 244.4 nm & Qun.4 x109 m. - 3x108 m/s v= frequency = 3x108 244.4 x 10-9 = 0.0123 x 101743 - |- 24 k loº Ha opt

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Answer 2

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