Answer to Question #294069 in Mechanics | Relativity for Zack

Mechanics | Relativity

Question #294069

A green line of wavelength 435 nm is

observed in the emission spectrum of hydrogen. Calculate the energy of one

photon of this green light.

Expert's answer

The energy of one photon of this green light:

"E=hc\/\\lambda=4.57\u00b710^{-19}\\text{ J}."

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