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प्रश्न
Which type of mirror can form a real image?
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उत्तर
- A concave mirror can form a real image of an object.
- The nature of the image depends on the object's distance from the concave mirror.
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संबंधित प्रश्न
Image formed by a convex ______ is always virtual and smaller in size.
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.
Why is a hole burnt in the carbon paper?
A lens forms a real image 3 cm high of an object 1 cm high. If the separation of object and image is 15 cm, find the focal length of the lens.
Explain the following term:
Incident ray
Draw diagram/diagrams to show them.
State the two convenient rays that are chosen to construct the image by a spherical mirror for a given object? Explain your answer with the help of suitable ray diagrams.
AB is the object, A'B' is the image, and MM' is the position of the mirror. Complete the ray diagram showing the formation of the image and find the focal length of the mirror.
If the focal length of a spherical mirror is 10 cm, what is the value of its radius of curvature?
Name the two types of spherical mirrors.
For a spherical mirror, ______ is true.
