Physics, asked by vicky1411, 11 months ago

The energy of a photon of light of wavelength 450mm is.

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Answered by Anonymous

5

Answer:

Photons are electrically neutral. Photons have no mass, but they have energy E = hf = hc/λ. Here h = 6.626*10-34 Js is a universal constant called Planck's constant. The energy of each photon is inversely proportional to the wavelength of the associated EM wave.

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