Light And Synthesis Essay

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Question 1
Light is described to be both as waves and photons. Photons are a mass of electric and magnetic fields all bundled together to make electromagnetic energy. It’s the basic unit that makes up all light. This electromagnetic energy is what oscillate sin waves and are right angles to one another. The nature of light also interacts with matter by absorption, reflection, transmission, and emission.
How light interacts with matter in the state of absorption is that the photons deposits energy into the material, thus increasing thermal energy and causing the material to get warmer. For example how my hands can feel warmer when there in front of a fire is an interaction of absorption from the fire emitting a warm feeling of matter. Another
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By rising the temperature in an object, the hotter the object becomes and changes its color becoming bluer as its temperature rises.
Through reflection, how it structures pigmentary color is for example a mirror on how we perceive the image. It reflects light components almost equally as the input and reflects the output light in the same angle from the normal direction of input light. Depending on the mirror or how it is curved, light waves intersect at a focal point before being imaged, affecting how we perceive the image.
There is also diffraction that absorbs an amount of energy, and produces a pigmentary color structure when a light wave passes through a tiny opening such as a slit or aperture. Thus, making the waves bend around behind the object creating a bright line where the shadow would ordinarily begin. Some waves bounce back into the path of the light over the original wave source creating an interference pattern around the edges of an object with a pattern of light and dark bands. Diffraction absorbs energy in each point on a wave front and can be considered as a source of a new
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