1.

2. Under which of the following conditions a concave mirror can form an image larger than theactual object?(a) When the object is kept at a distance equal to its radius of curvature(b) When object is kept at a distance less than its focal length(c) When object is placed between the focus and centre of curvature(d) When object is kept at a distance greater than its radius of curvature

Answer»

(c) Between the focus and the centre of curvatureFor an object placed between the focus and the centre of curvature, the real image formed by a concave mirror is larger than the object



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