Set to observe Newton´s rings in reflected light is illuminated by monochromatic light of 500 nm falls normally. The space between the lens and the glass plate is filled with water (n = 1.33). Find the thickness h of the water layer between the lens and the glass plate in the place where there is a third light ring.
Detailed solution shorthand terms, formulas and laws used in the decision, the withdrawal of the calculation formula and the response.
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