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Light Reflection and Refraction
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16/08/2021 12:33 pm
Topic starter
Fill in the following blanks with suitable words:
(a) Parallel rays of light are refracted by a convex lens to a point called the ……….
(b) The image in a convex lens depends upon the distance of the …………. from the lens.
1 Answer
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16/08/2021 12:34 pm
(a) focus.
(b) object.