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प्रश्न
What type of mirror can be used to obtain a real image of an object?
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उत्तर
A concave mirror can be used to obtain a real image of an object.
संबंधित प्रश्न
What is a virtual image?
What do you mean by the term dispersion?
The diagram below in Figure, shows a convex mirror. C is its centre of curvature and F is its focus. (i) Draw two rays from A and hence locate the position of image of object OA. Label the image IB. (ii) State three characteristics of the image.
At what distance from a concave mirror of focal length 25 cm should an object be placed so that the size of image is equal to the size of the object.
What is the relationship between the focal length and radius of curvature?
Define the term Pole.
Which of the following has curved reflecting surface?
Numerical problem.
The radius of curvature of a spherical mirror is 25 cm. Find its focal length.
