Question

if an object is held at a distance of 50cm from a convex mirror of focal length 20cm. At
what distance from the convex mirror, should a plane mirror be held, so that images in the
two mirrors coincide?

Answer 1

Answer:

25 cm

Explanation:

Answer 2

Answer:

See the attachment .............put the value 50 instead of 60 in this answer and then your will be 25cm.....