Light from the Sun falling on a convex lens will converge at a point called

Question

(a) centre of curvature
(b) focus
(c) radius of curvature
(d) optical centre

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Rohit QNA 3 years 2021-11-19T17:19:27+00:00 1 Answer 12 views Enlightened 0

Answer ( 1 )

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    2021-11-19T17:19:58+00:00

    Answer: b
    Explanation:
    (b) The parallel ray coming from the sun, after refraction through the convex
    lens converge at its focus

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