Ray Optics · Refraction
A spherical interface lens of radius R separates two media of refractive indices 1 and 1.4 respectively as shown in the figure below. A point source is placed at a distance of 4R in front of spherical interface. The magnitude of the magnification of point source image is .
- (1)1.66
- (2)2.33
- (3)2.66
- (4)1.33
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