Diameter of plano-convex is 6 cm and thickness at the centre is 3 mm. If speed of light in material of lens is 2 * 10^8 m/s
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Diameter of plano-convex is 6 cm and thickness at the centre is 3 mm. If speed of light in material of lens is 2 * 10^8 m/s, the focal length of the lens is Diameter of plano-convex is 6 cm and thickness at the centre is 3 mm. If speed of light in material of [...]