When a drop of liquid on the cloth Water molecules are inserted into the gaps of the fabric when light is incident on the boards. Some light will shine through and deflected between the boundaries of the air and water. Some were absorbed by intermediaries. And some light is reflected into our eyes. The reflected light is an important factor that allows us to see colors brighter or darker. Glare occurs to light more or less, depending on the laws of refraction of Nell from 5.1 to see if light travels from a medium with a refractive index of light ascending refracted to converge. normal This trend is reflected in the decrease. The measured light intensity is less. As a result, we see a darker image 5.1 reflection between the boundaries of the water and air source: http://wonderfuloptic.blogspot.com/2012/03/blog-post_06.html The results showed that. intensity of the reflected light, and light measurement are less liquid fabric has a refractive index very inserted. show that The amount of light absorbed in the medium is very valuable because of the amount of light absorbed all light = + Volume + Volume reflective light , so the factors that make a darker 1. The intensity of the reflected rays. measurable If the refractive index of the medium is very valuable. The intensity of the reflected light is less 2. The amount of light that is absorbed when passing through a medium with a different density. If there is an intensity of light is absorbed, we see a lot darker.
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