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संबंधित प्रश्न
When a spherical mirror is held towards the sun and its sharp image is formed on a piece of a carbon paper for some time, a hole is burnt in the carbon paper.
At which point of the spherical mirror the carbon paper is placed?
Define the terms focus and focal length of a concave mirror. Draw diagram to illustrate your answer.
Complete the following diagrams shown in Fig. by drawing the reflected ray for each of the incident ray A and B.
Does the mirror mentioned in part (b) form real image for all locations of the object?
(a) When a concave mirror is used as a shaving mirror, where is the person's face in relation to the focus of mirror?
(b) State three characteristics of the image seen in part (a).
A real and enlarged image can be obtained by using a
A point light source is kept in front of a convex mirror at a distance of 40 cm. The focal length of the mirror is 40 cm. Find the position of image.
Define the following term:
convex mirror
Define the term Centre of curvature.
