STANDARD Physics Refraction at Spherical Surfaces MCQ Question
From a point source, a light falls on a spherical glass surface (μ = 1.5 and radius of curvature 10 cm). The distance between point source and glass surface is 50 cm. The position of image is
25 cm
50 cm
100 cm
150 cm
Correct Answer
Detailed Explanation
Using the lens formula for spherical surfaces, the position of the image is calculated to be 50 cm. Hence, option (B) is correct.
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