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प्रश्न
Say TRUE or FALSE
The image formed in a pinhole camera is always the same size as the object
पर्याय
True
False
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उत्तर
The image formed in a pinhole camera is always the same size as the object- False
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संबंधित प्रश्न
A virtual image formed by a spherical mirror is always erect and situated behind the mirror.
Define the following terms :
Incident ray, Refracted ray, Angle of incidence, Angle of refraction.
You can see your image in polished floors, but not in wooden table because ______.
A plane mirror produces a ______image.
A person is looking at the image of a tree in a mirror placed 3.5 m in front of him. Given that the tree is at 0.5 m behind his eyes. Find the distance between the image of the tree and his eyes. What are needed to see an object?
What are the characteristics of an image formed in a plane mirror?
We can create enlarged, virtual images with ______.
Assertion (A): Virtual objects can’t be seen by the human eye.
Reason (R): Virtual image is formed by converging rays.
Magnification for the ______ image is always ______.
A concave lens produces only ______ image.
