A Point Object Is Placed At A Distance Of 30cm From A Convex Mirror Of Focal Length Of 30cm. The Image Will Form At :

Given

Distance u = 30cm F

Focal Length Of A Convex Mirror f = 30cm

From mirror formula

\( \frac{1}{v} + \frac{1}{u} = \frac{1}{f}\) \( \frac{1}{v} – \frac{1}{30} = \frac{1}{30}\) \( \frac{1}{v} – \frac{2}{30} \)

v = 16cm

Therefore, the image will be formed behind the mirror.

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