The focal length of a concave mirror is 50 cm. To obtain an inverted image two...
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The focal length of a concave mirror is 50 cm. To obtain an inverted image two times the size of the object, the object should be placed at (a) 50 cm (b) 63 cm (c) 72 cm (d) 75 cm The focal length of a concave mirror is 50 cm. To obtain an inverted image two times the size of the object, the object should be placed at (a) 50 cm (b) 63 cm (c) 72 cm (d) 75 cm
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Applied Physics
ISBN: 978-0132109277
10th Edition
Authors: Dale ewen, Neill schurter, P. erik gundersen
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