The ratio of the _ is called magnification.
Correct answer: A. Image size to object size.
- A. Image size to object size.
- B. Object size to image size.
- C. Eyepiece size to object size.
- D. None of these.
Explanation
The magnification produced by a lens is defined as the 'ratio of the height of the image or image distance, to the height of the object or object distance', It is denoted by,m=height of image/height of objectm=hi/ho
This question appeared on the UHS MDCAT 2008 paper, which you can sit online with every answer explained.
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Light is studied through reflection, refraction, dispersion, interference, diffraction and polarization, linking ray behavior with its wave nature. Questions may involve mirrors, lenses, optical instruments, refractive index and image formation, while geometrical optics deals with rays and wave optics explains effects such as interference and diffraction.
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