calculate the wave no. of radiation having a frequency of 4× 10^14 hrtz
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Wave Number = 1/ Wavelength
But wavelength = speed of light / frequency
So Wave Number = Frequency / Speed of Light
= 4 X 1014/3 X 108
Wave number = 1.33 X 106 m-1
hope it helps you. . . . . . . . . mark as a brainlist. . . . . . .
But wavelength = speed of light / frequency
So Wave Number = Frequency / Speed of Light
= 4 X 1014/3 X 108
Wave number = 1.33 X 106 m-1
hope it helps you. . . . . . . . . mark as a brainlist. . . . . . .
ishikayadavyadav:
kr diya
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