[b] Name the point on the lens through which a ray of light passes undeviated.
(c) An object is placed perpendicular to the principal axis of a convex lens of focal length 20 cm. The distance o
the object from the lens is 30 cm. Find (i) the position (ii) themagnification and (iii) the nature of the image
formed.
Answers
Answered by
0
optic center
Explanation:
the poimt through which the ray passes undeviated is valled the optic center
Similar questions