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The Human Eye | The Human Eye and Colourful World
THE HUMAN EYE The human eye is one of the most valuable and sensitive sense organs, which enable us to see the colourful world around us. It is just like a photographic camera. The lens system of the eye forms an image of the object on a light sensitive screen. STRUCTURE OF THE EYE The…
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10th Physics | Light | Linear Magnification Produced by Mirrors
Linear Magnification Produced by Mirrors The linear magnification produced by a spherical mirror (concave or convex) is defined as the ratio of the height of the image (h¢) to the height of the object (h). It is a pure ratio and has no units. It is denoted by the letter ‘m’ and is given…