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How do you calculate the energy of a photon of electromagnetic radiation at each of the following wavelengths?

Lettalina

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11 years ago

How do you calculate the energy of a photon of electromagnetic radiation at each of the following wavelengths?

632.8 nm (wavelength of a red light from helium-neon laser)

503 nm (wavelength of maximum solar radiation)

0.052 nm ( wavelength contained in medical x-rays)

E_2 = (answer) in Joules

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ijmorale

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11 years ago

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