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Light Reflection and Refraction
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12/08/2021 1:14 pm
Topic starter
Between which two points of concave mirror should an object be placed to obtain a magnification of:
(a) -3 (b) +2.5 (c) -0.4
1 Answer
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12/08/2021 1:15 pm
(a) Between focus and centre of curvature.
(b) Between pole and focus.
(c) Beyond the centre of curvature