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- an Egyptian polymath (born in Iraq) whose research in geometry and optics was influential into the 17th century; established experiments as the norm of proof in physics (died in 1040)Video Player is loading.0 التعليقات 0 المشاركات 4310 مشاهدةالرجاء تسجيل الدخول , للأعجاب والمشاركة والتعليق على هذا!
- an Egyptian polymath (born in Iraq) whose research in geometry and optics was influential into the 17th century; established experiments as the norm of proof in physics (died in 1040)Video Player is loading.Current Time 0:00/Duration -:-Loaded: 0%0:00Stream Type LIVERemaining Time --:-1x
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0 التعليقات 0 المشاركات 4260 مشاهدة - an Egyptian polymath (born in Iraq) whose research in geometry and optics was influential into the 17th century; established experiments as the norm of proof in physics (died in 1040)Video Player is loading.Current Time 0:00/Duration -:-Loaded: 0%0:00Stream Type LIVERemaining Time --:-1x
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0 التعليقات 0 المشاركات 4059 مشاهدة - an Egyptian polymath (born in Iraq) whose research in geometry and optics was influential into the 17th century; established experiments as the norm of proof in physics (died in 1040)Video Player is loading.Current Time 0:00/Duration -:-Loaded: 0%0:00Stream Type LIVERemaining Time --:-1x
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0 التعليقات 0 المشاركات 3811 مشاهدة - light signals and data (NOTE: takes a singu-lar verb)0 التعليقات 0 المشاركات 5068 مشاهدة
- The branch of physics that deals with light and vision, chiefly the generation, propagation, and detection of electromagnetic radiation having wavelengths greater than x-rays and shorter than microwaves, physics The physics of light and vision, The light-related aspects of a device, figuratively Perception, image, public relations0 التعليقات 0 المشاركات 2328 مشاهدة
- Of or relating to sight; visual, Designed to assist sight, Of or relating to optics, Relating to or using visible light0 التعليقات 0 المشاركات 665 مشاهدة
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