What substance absorbslightenergy during photosynthesis

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But the amount of energy transfer depends on three main things-- how intense or bright your light is, how long that light interacts with the object, and how many wavelengths of the light your object is absorbing. The brighter the light, the longer the time and darker the object or medium, the more light energy will be absorbed and the hotter things get.

What does it mean toabsorb light

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Absorption oflightExamples

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And that last one- absorption- is particularly interesting because as that light energy absorbs into the object or medium, it transfers its energy and the object or medium heats up. It’s why the sun on your skin feels warm, why that heat lamp keeps your pet lizard happy, and why microwaves heat your food; electromagnetic waves are absorbed and transfer their energy.

Light is energy-- electromagnetic energy to be exact-- that travels in waves. Whether it is visible or invisible to our eyes, light energy is interacting with the objects and mediums all around us: it is being reflected, refracted, transmitted and absorbed.

5 things thatabsorb light

If light hits an object and doesn't bounce off or go through it, then it must be absorbed or soaked up.  If you’ve ever headed for the shade to cool down on a bright hot day, you already know that absorbed light energy becomes heat energy.

So that black shirt on a sunny day while waiting for a ride on that hot new roller coaster? Probably not the best choice- and all because of light energy and absorption.

Ring lights makes it absolutely easy to get a sensational and glitzy appearance in your photo and video shoots. This ring light is most suitably used in a close up position to the subject with the camera mounted in the center of the ring. The glamorous soft light glow is designed to surround the subject. This ring light can point to the subject from all angles. It also has a unique effect as a catch light. In fact, the circular “halo” illumination will be reflected in your subject’s eyes. .

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