1.

A security mirror used in a big showroom has radius of curvature 5m. If acustomer is standing at a distance of 20m from the cash counter ,find the position, nature and size of the image formed in the security mirror.​

Answer»

A security mirror used in a big showroom has radius of curvature 5M. If a

customer is standing at a distance of 20m from the CASH counter ,find the position,

nature and SIZE of the image formed in the security mirror.



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