Questions and Answers > physics lab 4 questions.


Question 1:At angles 20.5 deg and 16.2 deg, there is indication of missing lines of the accepted wavelengthsfrom the web page. The angle 20.5 deg matches closely with the strong wavelength of 587.562nm. The angle 16.2 deg matches closely with the medium wavelength of 492.193 nm.Question 2:At an angle at around 17.2 deg, it indicates a missing line of accepted wavelength of 656.2852nm. However, the ...[Show More]

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