Question

How we find the wavelength of light step by step please​

Answer 1

Frequency = speed of light / wavelength

or if energy is provided we can use

E = hc / lambda here lambda will be the wavelength corresponding to the energy.

Answer 2

Answer:

Hey Mate ur ans is here :

Frequency - speed of light

E - hc/ lambda here lambda will be wavelength corresponding to the energy .

hope it helps

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