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प्रश्न
Name the kind of mirror used to obtain:
A virtual and enlarged image
उत्तर
Concave
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संबंधित प्रश्न
An image which can be obtained on a screen is called a ______ image.
Name the spherical mirror which can produce a real and diminished image of an object.
Name the spherical mirror which can produce a virtual and diminished image of an object.
A diverging lens is used in:
(a) a magnifying glass
(b) a car to see objects on rear side
(c) spectacles for the correction of short sight
(d) a simple camera
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.
Select the correct option:
Which mirror is used in periscope?
What is a mirror formula?
The radius of curvature of a spherical mirror is 18 cm. What is the focal length of this mirror?
What is the difference between virtual images of an object formed by a concave mirror and a convex mirror?
