Asked in Science, Contact Lenses
How do light rays react differently when they go through a concave lens and through a convex lens?
in a concave lens the rays spread out. in a convex lens the rays don't spread out. ...
Asked in Health, Glasses and Eyewear
Nearsightedness is corrected with what type of lens?
Lenses can correct vision problems by bending light rays before they reach the eye, in effect moving the focal point of the eye's lens so that it falls upon the retina and creates a clear image. Concave lenses cause light rays to converge and lengthen the focal point for the near sighted eye. Concave lenses are thinner in the middle and thicker on the edges and may be curved on one or both sides. Concave lenses cause light rays to diverge,...
Asked in Chemistry
What state of matter is spread apart and not connected?
well liquid and gas are spread apart but the one that is spread apart and not connaected is gas which has particles that move fastly and freely. ...
Asked in Biology, Physics, The Moon, Microscopes
What type of light source that reflects light rays?
A light source produces light rays it does not reflect them. A mirror will reflect light rays though it is not a light source. ...
Asked in Science
How are convex and concave lenses different from each other?
Convex lenses are thicker in the middle than at the edges. They cause light rays to converge. Concave lenses are thicker at the edges than they are in the middle. They cause light rays to spread out, or diverge. ...
Asked in Spectroscopy, Visible Light Spectrum
The of light rays is caused by glass bending light rays?
no, the light rays are caused due to reflection,transmission and absorption of light. Index of refraction. ...
Asked in Earth Sciences, Seasons, Ozone Layer
Does the earth receive more when the sun's rays are spread out or concentrated?
The spread out rays are more. The earth receives them more all over.
Do light waves or gamma rays have shorter wave lengths?
I assume by light rays, you mean visible light rays. In this case, gamma rays have shorter wave lengths. ...