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प्रश्न
The image formed by a pinhole camera is inverted because,
पर्याय
light travels in straight lines
light rays become laterally inverted as they pass through a pinhole camera
light rays pass through the pinhole
light rays get reflected
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उत्तर
light travels in straight lines
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संबंधित प्रश्न
A virtual image formed by a spherical mirror is always erect and situated behind the mirror.
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Give two characteristics of the virtual image formed by a convex lens.
A lens always forms an image between the object and the lens. State three characteristics of the image.
Say TRUE or FALSE
The image of right hand in a plane mirror looks like a left hand
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?
Assertion (A): Virtual objects can’t be seen by the human eye.
Reason (R): Virtual image is formed by converging rays.
A real image is inverted and can be caught on the screen.
