Question

E=hv h= 6.62 x 10^-34 m^2 kg/ s

What would be the energy contained in a photon of light that has a frequency of 5.0 x 10^12?

Please show work!!

Answer 1

v=5.0×10^12Hz

`\\ \sf\longmapsto E=hv`

`\\ \sf\longmapsto E=6.626* 10^(-34)Js* 5* 10^12s^(-1)`

`\\ \sf\longmapsto E=33.13* 10^(-22)J`