contestada

What is the energy of a photon of green light with a frequency of 5.97 * 10^14 Hz?

Respuesta :

Donek
[tex]Given:\\f=5.97\cdot 10^{14}Hz\\h=6.63\cdot 10^{-34}J\cdot s\\\\Find:\\E_f=?\\\\Solution\\\\E_f=hf\\\\E_f=6.63\cdot 10^{-34}J\cdot s\cdot 5.97\cdot 10^{14}Hz\approx 3,96\cdot 10^{-19}J[/tex]