Convex and concave mirrors have same radii of curvature R. The distance between the mirrors is 2R. At what point on the common optical axis of the mirrors should a point source of light A be placed
Category Archive: OPTICS
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Madhu sent us the following problems from “Light”. Visitors can attempt to solve the problems by quoting the question number.
Most of the questions below are based on mirror formula and lens
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What accounts for the acceleration or deceleration of light when it travels from one medium to another?
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Tilak gurjar posted;
“Interference is in complete agreement to law of conservation of energy. Comment”
If there were no interference, the resultant intensity at a point illuminated
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