does a Lens Refract Light? Different Lenses refract light in different ways. First‚ we will look at a double convex lens. Several light rays will approach the convex lens in a parallel manner. After they approach the lens‚ each ray will refract towards the normal. The light is passing from an optical less dense medium (Air) into a more dense medium (such as plastic or glass) at this boundary. Since the light rays are passing the boundary from a less dense medium in which light travels fast (optically
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Artificial satellites are those put into orbit by man. Equipment on a satellite is hardened to survive in the radiation and vacuum of space. Since there is no air in space and therefore no air resistance‚ satellites come in many shapes and sizes. Types of Satellites and their Uses We use satellites for different purposes and all satellites can be placed in one of the following categories: Communications Satellites Distribution of television and audio signals‚ and telephone connections via satellite
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Artificial intelligence From Wikipedia‚ the free encyclopedia Jump to: navigation‚ search "AI" redirects here. For other uses‚ see Ai (disambiguation). For other uses‚ see Artificial intelligence (disambiguation). Artificial intelligence (AI) is technology and a branch of computer science that studies and develops intelligent machines and software. Major AI researchers and textbooks define the field as "the study and design of intelligent agents"‚[1] where an intelligent agent is a system that
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phenomenon which exists regardless of location. Even the United States‚ one of the wealthiest countries in the world‚ faces serious problems with poverty. Some major causes of poverty include obvious reasons such as lack of money‚ but other causes can grow to include overpopulation‚ lack of or poor education‚ hunger‚ war‚ and natural disasters. A recent World Bank study concluded that roughly 400 million children across the globe are living in extreme poverty. There are also many psychological effects
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6.825 Techniques in Artificial Intelligence What is Artificial Intelligence (AI)? Lecture 1 • 1 If you’re going to teach or take an AI course‚ it’s useful to ask: "What’s AI?" It’s a lot of different things to a lot of different people. Let’s go through a few things that AI is thought to be and situate them within the broader picture of AI. 1 6.825 Techniques in Artificial Intelligence What is Artificial Intelligence (AI)? • Computational models of human behavior? • Programs
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instance: Coarse and fine crushing operation of iron ore‚ slag‚ phosphorus ore‚ copper ore‚ silicon ore‚ limestone‚ quartz stone‚ ceramic and sturdy elements with comparable hardness; Breaking bulk elements of concentrator‚ stones factory‚ cement plant. Its features: low use and maintenance prices‚ higher ratio of reduction‚ larger reliability‚ small power consumption. Be extensively employed in mining‚ creating stones factory‚ generating elements‚ metallurgy‚ ceramics along with other industries
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Artificial Intelligence : A Review Somya Khandelwal somyakhandelwal92@gmail.com Abstract-This paper examines the current and future roles of Artificial Intelligence
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How do businesses grow? The objectives‚ which a company wants to achieve‚ can be varied. They can range from sales revenue maximization‚ increasing market share to growth. Growth is one of the most common and sought after corporate objectives because of its relative advantages. This is so because many perks come with the expansion of a business‚ which appease almost everyone. When a company grows it achieves economies of scale‚ it increases its market shares and thus wipes out competition
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There are several different types of sugar substitutes commonly used. Artificial sweeteners are typically synthetic meaning they are made in a laboratory and non-nutritive‚ which means they don’t contain calories and don’t supply your body with energy‚ vitamins‚ or anything beneficial to your body. A teaspoon of sugar contains about 16 calories‚ so people trying to maintain or lose weight often turn to artificial sweeteners to satisfy their sweet tooth. Sugar alcohols‚ such as sorbitol‚ maltitol
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technological areas. Those technologies are called Artificial Intelligence. Artificial Intelligence means that computers imitating human’s intelligent actions. Artificial Intelligence is a branch of Science which deals with helping machines find solutions to complex problems in a more human-like fashion. This generally involves borrowing characteristics from human intelligence‚ and applying them as algorithms in a computer friendly way. Artificial intelligence had been advanced for such a long time
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