In the table below, column I lists various mirrors and lenses and column II their uses, qualities or properties. Column I Column II I. Plane mirror A. Feels thinner in the middle. II. Concave mirror B. Always forms virtual image of the same size. III. Convex mirror C. Always forms virtual image of smaller size. IV. Concave lens D. Is used by dentists to examine teeth. V. Convex lens E. Can be used as reading glass. The correct matching is |
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(a) |
I-B, II-D, III-C, IV-A, V-E |
(b) |
I-C, II-A, III-E, IV-B, V-D |
(c) |
I-A, II-E, III-B, IV-D, V-C |
(d) |
I-A, II-C, III-E, IV-B, V-D |
In the table below, column I lists various mirrors and lenses and column II their uses, qualities or properties. Column I Column II I. Plane mirror A. Feels thinner in the middle. II. Concave mirror B. Always forms virtual image of the same size. III. Convex mirror C. Always forms virtual image of smaller size. IV. Concave lens D. Is used by dentists to examine teeth. V. Convex lens E. Can be used as reading glass. The correct matching is |
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(a) |
I-B, II-D, III-C, IV-A, V-E |
(b) |
I-C, II-A, III-E, IV-B, V-D |
(c) |
I-A, II-E, III-B, IV-D, V-C |
(d) |
I-A, II-C, III-E, IV-B, V-D |