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प्रश्न
Is real image always inverted?
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उत्तर
Yes. Real image is always inverted.
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संबंधित प्रश्न
Define the following term in the context of spherical mirrors:- Principal axis
Define (a) centre of curvature (b) radius of curvature (c) pole (d) principal axis, and (e) aperture, of a spherical mirror with the help of a labelled diagram
Complete the following sentence:
All the distances are measured from the .......... of a spherical mirror.
Name the spherical mirror which can produce a virtual and diminished image of an object.
The magnification for a mirror is -3. How are u and v related?
Define the following term in relation to concave mirror.
Center of curvature
An object is placed in front of a concave mirror as shown in the following figure. By scale drawing, find the nature of the image. Given f = 10 cm, v = 30 cm.
The diagram below shows the parallel rays incident on a convex mirror. C is the centre of the curvature of the mirror. By drawing the paths of the reflected rays, label the focus F and hence find the focal length of the mirror.
The radius of curvature of a spherical mirror is 18 cm. What is the focal length of this mirror?
