Question

22. A ray of light travelling parallel to the principle axis after reflection from a concave
mirror passes through the
(a) Focus
(b) Center of curvature
(c) Pole
(d) None of these
ith time is termed as​

Answer 1

Answer:

a at focus. is the image

Answer 2

Answer:

THE ANSWER IS

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➡️. ➡️ ( a ) focus