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09-09-2019
Physics

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15. What is the relationship between wavelength and energy?

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09-09-2019

E = h ν------------(1)

ν = c*λ------------(2)

substituting 2 in 1

E = h*c*λ

where E is energy

h is planck's constant 6.26*10^-31

c is speed of light 3*10^8

λ is the wavelength

ν is frequency

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