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See the figure Find the distance fo fi...

See the figure
Find the distance fo final image formed by mirror

Text Solution

Verified by Experts

Shift `= 3(1 - (1)/(3//2))`
For mirror object is at a distance `= 21 - 3 (1 - (1)/(3//2)) = 20cm`
Object is at the centre of curvature of mirror. Hence the light rays will retrace and image will be formed on the object itself.
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See the figure. Find the distance of final image formed by mirror

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Knowledge Check

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