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6 Oct 2020
A plano-convex lens having a radius of curvature of r=4.00m is placed on a concave glass surface whose radius of curvature is R=12.0 m as shown in fig. Assuming 500 nm light is incident normal to the flat surface of the lens, determine the radius of 100th bright ring.
A plano-convex lens having a radius of curvature of r=4.00m is placed on a concave glass surface whose radius of curvature is R=12.0 m as shown in fig. Assuming 500 nm light is incident normal to the flat surface of the lens, determine the radius of 100th bright ring.
Sagar YadavLv10
8 Dec 2020