Question

calculate the energy of one photon of yellow light of wave length 589 nm(class11)

Answer 1

Answer:

Energy = h×c / wavelength

h is plancks constant

c is speed of light

wavelength = 589 ×10^-9 meters

value of h is 6.6 ×10^-34

c is 3 ×10^8

now put the values and get ur answer

Answer 2

Answer:

Energy = h×c / wavelength

h is plancks constant

c is speed of light

wavelength = 589 ×10^-9 meters

value of h is 6.6 ×10^-34

c is 3 ×10^8

Explanation:

you may now put the values and u will get the answer...