1.

The |u|,|v| graph for a concave mirror is a shown in figure. Here |u|gt|f|. A line passing through origin of slope 1 cut the graph at point P. Then co-ordinate of point P are

Answer»

`(|2F|,|2f|)`
`(|2f| ,|F|)`
`(|f|,|2f|)`
`(|f|,|f|)`

ANSWER :A


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