Give the equation which gives electromagnetic energy (light) that can – InterviewSolution

1.

Give the equation which gives electromagnetic energy (light) that can have only Certain discrete energy values.

Answer»

E = hv

E = Energy of light

h = Planck’s constant = 6.62 5 × 10^-27

erg sec or 6.625 × 10^-34 Joule-sec

v = Frequency of radiation

This equation is called Planck’s equation.

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