InterviewSolution
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InterviewSolution
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A convex mirror used for rear view on an automobile has radius of curvature of 3.00 m. If a bus is located at 5.0 m from the mirror, find the position, nature and size of the image. |
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Answer» Solution :Here R = + 3.0 m and u = - 5.0 m `therefore""(1)/(v) = (2)/(R) - (1)/(u) = (2)/((3.0)) - (1)/((-5.0)) = (2)/(3) + (1)/(5) = (10 + 3)/(15) = (13)/(15)` `therefore"" v = (15)/(13)` m = + 1.16 m The IMAGE is virtual, erect and diminished one and is FORMED behind the mirror. |
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