vishrutram257
Asked:
December 2022
A pencil of length 10 cm lies across the principal axis of a concave mirror having a focal length of 20cm. The pencils tip is towards the focus such that the midpoint of the pencil lies on the centre of curvature. Find the magnification of the image formed
vishrutram257
Asked:
December 2022
Please answer this question. If its correct, I'll mark as Brainliest