The image of an object is placed at a distance of 25 em from a convex mirror is half of the object. Find the distance of the mirror. (U.P. 2014)
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The image of an object is placed at a distance of 25 em from a convex mirror is half of the object. Find the distance of the mirror. (U.P. 2014)
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Answer:
Here u=-25cm ,
v=5cm from the mirror formula
1/f=1/u +1/v <br>
Then 1/f=-1/25+1/5=4/25
F=6.25cm
as the focal length is positive the mirror is convex in nature. Step by step solution by experts to help you in doubt clearance & scoring excellent marks in exams.
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