Question

An incident ray, passing through the optical centre of a concave lens, after
5.
refraction through it, will —
(a)move parallel to its principal axis.
(b)pass through its principal focus 'F'.
(c)go undeviated.
(d)pass through its '2F point'.​

Answer 1

Answer:

c) Goes undeviated

Explanation:

hope this helps

plzz mark my answer brainlist answer

Answer 2

Answer:

Option -c, go undeviated

Explanation:

hope its helps you in your work