InterviewSolution
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InterviewSolution
| 1. |
Calculate the wave number and frequency of yellow light having wavelength 5000A. |
| Answer» Frequency = c/ Wavelength = (3 x108)/5000 = 0.06x 105Wave number =Frequency/c = (0.06x 105)/(3 x108)= 0.18x 10-3 | |