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प्रश्न
An object is placed in front of a convex mirror of focal length 25 cm. By scale, a drawing shows the formation of image and states the nature of image.
Given that v = 10 cm.
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उत्तर
The image formed is virtual, Diminished, and erect.
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संबंधित प्रश्न
Write down four characteristics of image formed in a plane mirror.
Copy the figure. By taking two rays from point A, show the formation of image. State four characteristics of the image.
Define reflection.
A light ray enters from medium A to medium B as shown in Figure 10.2. The refractive index of medium B relative to A will be
The image formed by a plane mirror is always as far behind the mirror as far the object lies in front of it.
Play with a mirror
Write your name with a sketch pen on a thin sheet of paper, polythene or glass. Read your name on the sheet while standing in front of a plane mirror. Now look at your image in the mirror.
