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Reflection and Image Formation by Mirrors

Brooklyn College 1 Reflection and Image Formation by Mirrors Purpose a. To study the Reflection of light b. To study the Formation and characteristics of images formed by different types of Mirrors . Theory When light (wave) travelling in one medium encounters a boundary of another medium, part of the light bounce back to the same medium, called the Reflection and some part of light may pass into the second medium, called the Refraction. In this lab, you will study Reflection of light from different Mirrors . Figure 1 shows an example of Reflection from a plane surface such as mirror. The incident ray makes an angle with the normal to the surface called the angle of incidence, i. The reflected ray makes an angle with the normal to the surface called the angle of Reflection , r.

Mark the center point P on the curved mirror line and determine the center of curvature for this mirror. You may use one of the following methods. Method 1: Using a compass draw a chord of radius about 5 cm from the point P to intersect at two points on the curved mirror line. From these two intersection points, draw two perpendicular

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