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प्रश्न
Name the mirror which always produces an erect and virtual image. How is the size of image related to the size of object?
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उत्तर
Convex mirror always produces erect and virtual images. The images formed are diminished, i.e. the size of the image is shorter than the size of the object.
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संबंधित प्रश्न
Define the terms pole, principal axis and centre of curvature with reference to a spherical mirror.
Write the spherical mirror's formula and explain the meaning of each symbol used in it.
Is real image always inverted?
Define the term Aperture.
The following figure shows a concave mirror with its pole (P), focus (F), and center of curvature (C). Draw a ray diagram to show the formation of the image of an object AB by the concave mirror.
If the focal length of a spherical mirror is 10 cm, what is the value of its radius of curvature?
For a spherical mirror, ______ is true.
What is “aperture”?
