Question
Download Solution PDFWhich formula represents energy (E) of a photon?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFPhotons are particles in the light that are associated with a definite amount of momentum and energy.
The total energy (E) possessed by a photon is given by:
\(E=h\nu\)
where h is the Planck's constant and = 6.62 × 10-34 J s
n is the frequency of the photon
\(Frequency=\frac{c}{\lambda}\\ \therefore\;\; E=\frac{hc}{\lambda}\)
Here c is the velocity of light and l is the wavelength of light.
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