Question

An object is placed at a distance of 10 cm from a conxex mirror of
15 cm. Find the position and nature of the image.
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Answer 1

Answer:

here, u = -10 cm

f = 15 cm

to find v

now put these values i mirror formula.

to get v

if v us in + then image is virtual,errect

if v is - then image is real and inverted.