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प्रश्न
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उत्तर
(i) When position of object is at infinity, concave mirror forms a point and Real image at Focus point.
(ii) When position of object is beyond C, concave mirror forms a Diminished, Real and inverted image between F and C.
(iii)When position of object is at C, concave mirror forms a Magnified, Real and inverted image at C.
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संबंधित प्रश्न
Select the correct alternative
The property due to which a light ray striking a surface is returned back into the same medium is called
Copy the figure. By taking two rays from point A, show the formation of image. State four characteristics of the image.
An object OA is placed on the principal axis of a concave mirror as shown in the figure. Copy and complete the diagram to show the formation of image.
The reflection of a ray of light (OA) normally incident on a plane mirror is shown below
What are the angles of incidence and reflection?
State the direction of incident ray which after reflection from a spherical mirror retraces its path. Give reason for your answer.
Which position of the object will produce a magnified virtual image, if a concave mirror of focal length 15 cm is being used?
The image formed by a plane mirror is always as far behind the mirror as far the object lies in front of it.
You can see a rainbow only when your back is towards the sun.
