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What is the wavelength of a photon with an energy of 3. 38 x 10^-19 j

Sagot :

The photon has a wavelength of 588 nm

what is a wavelength?

Wavelength is the distance between two points along the path of the wave.

it is usually represented by λ

Energy of a photon, E = ( h c ) /  λ

where:

h is Planck's constant = 6.626 × 10 -34 Js

c is speed of light = 3.0 * 10^8 m/s

λ = ( h c ) / E

λ = ( ( 6.626 × 10 -34 ) * ( 3.0 * 10^8 ) ) / 3.38 * 10^-19

λ = 5.88 * 10^-7 m

λ = 588 * 10^-9 m = 588 nm

λ = 588 nm = 588 nanometers

Read more on photon here: https://brainly.com/question/15946945

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