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All materials reflect light. if u can see it then the light refelcts off that and into ur eyes
We cannot see a light source even if 1 opaque material is blocking the light source. Opaque materials do not allow light to pass through them so we cannot see light through them but we can still see light reflected by them.
no when a light hits an object the light will bounce back
From least to most light-transmitting capabilities, the sequence would be opaque materials, translucent materials, and transparent materials. Opaque materials do not allow light to pass through, translucent materials allow some light to pass through but not enough to see clearly, and transparent materials allow light to pass through with minimal distortion.
Using a red light in a dark room is a common practice in photography because it has a long wavelength, which means it is less likely to affect light-sensitive materials like photographic film or paper. Red light allows photographers to see and work in a darkroom without risking prematurely exposing or ruining their photosensitive materials.
Transparent materials allow light to pass through with little or no distortion, like glass. Translucent materials allow some light to pass through, but it scatters, making objects blurry, like frosted glass. Opaque materials do not allow any light to pass through, like wood.
It made it easier to see what you were doing.
It depends on the luminescence of the materials. I see no difference between "the light source" and "the intensity of the light". Please restate and/or clarify the question.
No. May I suggest that you experiment next time and shine a light at a wall and see if there is light on the other side? Or perhaps even shine light at an opaque object and see if light goes through that
Shading is the primary element of light that helps the observer see three-dimensional objects by creating the perception of depth and form through variations in light and shadow.
Opaque materials, such as wood, metal, and thick plastics, are ones that you can't see through because they don't allow light to pass through. These materials absorb or reflect light rather than allowing it to transmit through them.
helped them work at night,see in the dark