Name the type of mirror which always forms a virtual and diminished image.
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Identify the device used as a spherical mirror or lens in following cases, when the image formed is virtual and erect in each case.
(a) concave mirror (b) convex lens (c) concave lens (d) convex mirror
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The image formed by a concave mirror is observed to be virtual, erect and larger than the object. Where should be the position of the object?
(d) When an object is placed between the pole and principal focus of a concave mirror, the image formed is virtual, erect, and larger than the object.
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Image formed by a plane mirror is (a) virtual, behind the mirror and enlarged. (b) virtual, behind the mirror
(b) virtual, behind the mirror and of the same size as the object.
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The image formed by a concave mirror is observed to be virtual, erect and larger than the object. Where should be the position of the object
The image formed by a concave mirror is virtual, erect and larger only when the object is placed between the pole of the mirror and its principal focus. So correct...
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Differentiate between virtual image formed by a concave mirror and of a convex mirror.
The virtual image formed by a concave mirror is always magnified whereas the virtual image formed by a convex mirror is diminished.
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Distinguish between real image and virtual image.
Real Image Virtual Image 1. It is formed by the actual meeting of reflected (or refracted) rays. 2. It can be obtained on the screen. 3. It is always inverted. 4. lt is formed by concave mirror or convex...
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David is observing his image in a plane mirror. The distance between the mirror and his image is 4 m.
(iii) 6 m Explanation: As David moves 1 m towards the mirror, the image also moves 1 m towards the mirror. Now the distance between David and mirror is 3 m and...
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A virtual image larger than the object can be obtained by (a) concave mirror (b) convex mirror
(a) Virtual image formed is larger in size in case of concave mirror.
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The image formed by a concave mirror is (a) always real (b) always virtual
(c) certainly real if the object is virtual
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Assertion : The image formed by a concave mirror is certainly real if the object is virtual.
(c) The image of real object may be real in case of concave mirror
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