Intext example problem II — task. Science State Board, Class 9.

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எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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An object $2$ $cm$ high is placed at a distance of $16$ $cm$ from a concave mirror which produces a real image $3$ $cm$ high. Find the position of the image.

The magnification of the image is found by using the formula

$m = \frac{h_{i}}{h_{o}}$
$m = \frac{v}{u}$

By applying the known values in the formula, we get

$m$

$=$

The image distance is

$cm$

The position of the image is

$24$

$cm$ the mirror.

(Answer should be in whole number)

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5. Intext example problem II

Exercise condition: