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प्रश्न
Does the mirror name by your form a real image for all locations? Give a reason for your answer.
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उत्तर
No, this mirror does not give a real image of the object that lies between principal focus and pole.
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संबंधित प्रश्न
Explain the following term related to spherical lenses:- principal focus
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 carbon paper for some time, a hole is burnt in the carbon paper.
- What is the nature of spherical mirror?
- Why is a hole burnt in the carbon paper?
- At which point of the spherical mirror the carbon paper is placed?
- What name is given to the distance between spherical mirror and carbon paper?
- What is the advantage of using a carbon paper rather than a white paper?
Name the spherical mirror which can produce a real and diminished image of an object.
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.
What is a spherical mirror?
Name the spherical mirror which (i) diverges (ii) converges the beam of light incident on it. Justify your answer by drawing a ray diagram in each case.
For what position of object, the image formed by a concave mirror is magnified and erect?
Discuss the position and nature of image formed by a concave mirror when an object is moved from infinity towards the pole of mirror.
