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How many light rays are required to locate the image formed by a lens?
Wiki User
∙ 11y ago
2 is the minimum number of light rays required to locate the image (of a point object) formed by a lens. First find the path of rays after refraction and then their point of intersection gives the location of the image.
Wiki User
∙ 11y ago
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What kind of image is not formed by real light rays?
Virtual image
Why is the image formed by a pinhole inverted?
An inverted image is formed in a pinhole camera because the light rays coming from the top and the bottom of the object intersect at the pinhole.
What is a copy of an object formed by reflected or refracted rays of light?
An image is a copy of an object fromed by reflected (or refracted) rays of light.
Which defines the term image?
a copy of an object formed by reflected or refracted waves of light .
A copy of an object formed by reflected or retracted rays of light is called an?
it is called an image
What kind of image is not formed by real light rays?
Virtual image
How does the image form in the eyes?
The cornea and the lens focus the light on the retina - but the "image" you see is formed in the brain from just parts of the light image that exists in the eye.
The image of an object formed on the retina of the human eye is?
The image of an object formed on the retina of the human eye is called Image Formation. Image Formation is the natural processing of light through the eye.
What is a picture called formed by light?
Every imaginable picture that is visible is formed by light, but you may be referring to photographs, relatively permanent images made by exposing photo-sensitive emulsions or surfaces to focused light.
What is a copy of an object formed or refracted by rays of light?
Virtual Image
How one codition required for a shadow to be formed?
Light,
Why is the image formed by a pinhole inverted?
An inverted image is formed in a pinhole camera because the light rays coming from the top and the bottom of the object intersect at the pinhole.
What is a copy of an object formed by reflected or refracted rays of light?
An image is a copy of an object fromed by reflected (or refracted) rays of light.
How is an convex image formed?
A convex image is formed when light reflects off at least a roughly convex surface. It spreads a beam of light out in multiple directions instead of reflecting it in a straight line, so the reflective image looks larger, or, namely, convex.
Is the image of yourself in the mirror the real image?
No, an image formed in a mirror is unreal, because mirror reflects all the light rays off.
Astronomers often locate telescopes on mountains to?
To - minimise the distortion of the received image due to light pollution.
What is a copy of an object formed by reflection refracted ray of light?
Virtual Image
