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

PDF chapter test TRY NOW

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)

Previous exercise

Exit to the topic

Next exercise

Send feedback

Did you find an error?

Send it to us!

5. Intext example problem II

Exercise condition: