Calculate the frequency of yellow light of wavelength 550nm. The speed of light is 3×10^8 m/s^-1
Calculate the frequency of yellow light of wavelength 550nm. The speed of light is 3×108 m/s-1
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Given, wavelength λ = 550 nm = 550 × 10-9 m
Speed of light, c = 3 × 108 m/s
We know that,
Frequency = speed of light/wave length
Or, frequency = 3 x 108/550 x 10-9 = 5.4 x 1014 HZ
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