Задача 40100.

The radius of the second dark ring Newton reflected light r2 = 0,4 mm. Define the radius of curvature of planoconvex lens R taken for the experiment when it is illuminated with monochromatic light with a wavelength of 0.64 microns.

Detailed solution shorthand terms, formulas, laws used in the decision, the withdrawal of the calculation formula and the response.
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