What is the energy of a photon of green light with a frequency of 5.80X10 Hz?

Question

asked Mar 25, 2020 154k views

1 Answer

Daniel Vaquero · Answer 1 · 2020-03-30T20:32:18+0000

Answer:

The energy of a photon of green light with a frequency of is:

3.84* 10^(-19) J

Step-by-step explanation:

According to Planck's Formula Energy is directly proportional to frequency of photon.

Formula used :
$E = h\\u$

Here h = Planck's constant =
6.626* 10^(-34) Js

$\\u$ = frequency of photon =
5.80* 10^(14) Hz

E = 6.626* 10^(-34)* 5.80* 10^(14)

E = 3.84* 10^(-19) J

Note : 1
Hz = 1s^(-1)