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The graph shows variation of v with chan...

The graph shows variation of `v` with change in `u` for a mirrorr. Points plotted above the point `P` on the curve are for values of `v`

A

smaller than `f`

B

smaller than `2f`

C

larger than `2f`

D

larger than `f`

Text Solution

Verified by Experts

The correct Answer is:
C
At `P,u=v` which happened only when `u=2f`
At another point `Q` on the graph (above `P)`
`vgt2f`
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