Match the corresponding entries of column 1 with column 2. [Where m is the magnification produced by the mirror] (a) A → p and s; B → q and r; C → q and s; D → q and r (b) A → r and s; B → q and s; C → q and r; D → p and s (c) A → q and r; B → q and r; C → q and s; D → p and s (d) A → p and r; B → p and s; C → p and q; D → r and s

Answer: (c). Negative m: inverted, real image, formed only by a concave mirror. So A ( -2) and B ( -1/2) → q, r. m = +2: erect and magnified, only a concave mirror (object inside F), virtual. C → q, s. m = +1/2: erect and diminished, convex mirror, virtual. D → p, s. So the answer is (c).

Match the corresponding entries of column 1 with column 2. [Where m… | NEET 2016 (Phase 1)

Q47NEET 2016 · PHASE 1Easy

Reflection & Mirrors

Match the corresponding entries of column 1 with column 2. [Where m is the magnification

produced by the mirror]

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Answer: (c)

Negative $m$ : inverted, real image, formed only by a concave mirror. So A ( $-2$ ) and B ( $-\frac{1}{2}$ ) $\to$ q, r.
$m = +2$ : erect and magnified, only a concave mirror (object inside $F$ ), virtual. C $\to$ q, s.
$m = +\frac{1}{2}$ : erect and diminished, convex mirror, virtual. D $\to$ p, s.
So the answer is (c).

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Reflection & Mirrors question from NEET 2016 (Phase 1)

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