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an object is placed 10 cm from a convex mirror of radius of curvature 60 cm then find position of image
Asked by 02shubhamkj | 13 Dec, 2018, 08:26: PM
answered-by-expert Expert Answer
Radius of curvature = 60 cm ; hence focal length f = 30 cm
 
We have mirror equation : begin mathsize 12px style 1 over v plus 1 over u equals 1 over f space space semicolon space space space h e n c e space 1 over v plus 1 over 10 equals negative 1 over 30 end style
where v is image to mirror distance, u is object to mirror distance. we get v = -7.5 cm from above equation.
 
Hence image is formed at a distance 7.5 cm behhind the convex mirror
Answered by Thiyagarajan K | 13 Dec, 2018, 09:24: PM

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