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What is the energy of one photon of this light

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Reference no: EM13263711

A light ray travels through medium #1 and crosses a boundary into water at an indicent angle of 21.8 degrees. The wavelength of the light ray in a vacuum is 650 nm. The wavelength of the ray in medium #1 is 269 nm.

A) What substance is medium #1?

B) What is the angle of refraction?

C) what is the energy of one photon of this light?

Reference no: EM13263711

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