A student is performing the experiment of determining the focal length of a given concave mirror by focussing a distant tree on a screen.

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asked Feb 10, 2018 in Mathematics by sforrest072 (157,439 points) 63 448 1284

A student is performing the experiment of determining the focal length of a given concave mirror by focussing a distant tree on a screen. Which one of the following kinds of images he is likely to obtain on the screen ?

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answered Feb 10, 2018 by mdsamim (213,225 points) 5 10 22
selected Feb 10, 2018 by sforrest072
 
Best answer

The correct answer is

(B)

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