Home / Question Bank / Physics / Ray Optics and Optical Instruments / Question 1 NEET Physics Class 12 Reflection of light by spherical mirrors Easy Single correct
An object is placed on the principal axis 30 cm in front of a concave mirror of focal length 20 cm. Using the Cartesian sign convention, where and what kind of image is formed? (A) 12 cm in front of the mirror; real, inverted, magnification −0.4 (B) 60 cm in front of the mirror; real, inverted, magnification −2 (C) 60 cm behind the mirror; virtual, erect, magnification +2 (D) 12 cm behind the mirror; virtual, erect, magnification +0.4 Show answer and explanation All Ray Optics and Optical Instruments questions Question 2 → More NEET Physics chapters © 2026 Lumi (Aikolumi Software Pvt Ltd). Original questions written by Lumi. Free to view and practise on this site. Copying, republishing or reproducing these questions, options or solutions, in print or online, is not permitted.
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