Physics, asked by sharmayukta1825, 1 year ago

Calculate frequency and waveno of radiation having wave lenght 5400nm

Answers

Answered by jahnvithaku434

4

Explanation:

wavelenght = 5400 nm = 5.4×10^-6 (1nm = 10^-9m)

C=wavelenghth × frequency

3×10^8=5.4×10^-6 ×frequency

frequency =3×10^8/5.4×10^-6

=5.5×10^13

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