BUY A HYBRID‚ SAVE THE PLANET Topic: Hybrid Cars General Purpose: To orally present information by sharing‚ defining‚ or explaining. Specific Purpose: To persuade my audience that hybrid vehicles are an environmentally sensitive and affordable for almost anyone. Central Idea: Hybrid cars have several advantages over conventional cars. Introduction I. Here is an alarming statistic: According to the website GreenerCars.com‚ the United States is the world’s largest emitter of carbon dioxide
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Physics of Car Crashes INTERNAL - Notes INJURIES TO A HUMAN: During a car crash‚ there are three different collisions that occur. The first one is the collision of the car and the opposing object‚ the second is the human inside the car and the car itself. The final collision is the ones that occur within the human body itself. BRAIN: The human brain is protected by the cranial cavity or the skull. The brain is suspended in a substance called the cerebral spinal fluid‚ which is denser than the skull
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Hybrid cars: Are Hybrid Cars Becoming Safer or More Harmful to the Environment? I. Introduction Hybrid cars have a very special technology because they boast two power sources: a regular gasoline engine and an electric motor powered by a huge battery unlike conventional cars which have only regular gasoline engine. These components generally work in tandem‚ though the exact mechanism varies depending on the car. When the car is at stop‚ the engine shuts off. While you push the accelerator
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assignment number: 666361 Marcelle Labuschagne 3443-055-5 Group Tests of Intelligence 3 Different Theoretical Approaches to Intelligence 3 Theories Underlying Types of Testing 4 Measuring Learning Potential 5 Dynamic Assessment 6 Different Approaches to Dynamic Assessment and the Measurement of Learning Potential 7 Dynamic Assessment: The Psychometric Approach 7 Deciding on an Experimental Design 8 Bibliography 9 Group Tests of Intelligence Annually vast numbers of students
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Abstract A complex number is a number that can be written in the form of a+bi where a and b are real numbers and i is the value of the square root of negative one. In the form a + bi‚ a is considered the real part and the bi is considered the imaginary part. The goal of this project is show how the use of complex numbers originates in the history of mathematics. Introduction Complex numbers are very important component of mathematics. They enable us to solve any polynomial equation of degree
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Case 7-2 Icelandic Enterprises As I comment on International Cosmetics’ policies on the basis of “as reported” earnings‚ the calendar between the year 2001 and 2002‚ Icelandic Enterprise’s annual sales volume rose from Ikr 8.2 billion to Ikr 14.6 billion while earnings doubled. When translated to dollars at average exchange rates prevailing during this period‚ Icelandic’s sales increased from $328 million to 462 million. Dollar earnings increased by 112 percent. Based on “as reported” earnings
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MOBILE NUMBER PORTABILITY 1.1 Introduction Mobile Number Portability offers the subscriber the flexibility to retain his telephone number even when he switches to another operator in a service area. Number portability is a feature that allows a mobile subscriber to use the same number across different service providers. The person/user has the liberty to opt for any service provider without the time-consuming exercise of letting the rest of the world know about the change of number Very
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The Smart Car Contents PAGE Executive Summary…………………………………………………………3 Introduction…………………………………………………………………..4 History of the Smart Car…………………………………………………….4 Features……………………………………………………………………....5 Economic Impact…………………………………………………………….6 Fuel Efficiency……………………………………………………………….6 Safety…………………………………………………………………………7 Environmental Impact……………………………………………………….7 Competitors/Comparison…………………………………………………...9 Marketing……………………………………………………………………..10 Critique………………………………………………………………………
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locations characterized by high biodveristy (Ricketts et al. 1999). According to Caro and O’Doherty (1999) there are three main classes of surrogate species. They are indicator species‚ umbrella species and flagship species. Landres et al. (1988) defined indicator species as species whose attributes are used as a substitute for other species whose attributes are difficult to define and measure. There are different types of indicator species based on conservation goals. Some common indicator type
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groups that have really been pushing their use. Tough these cars do not share the same performance qualities of some gas-powered cars; the current technology has been rapidly catching up. Hybrid vehicles have offered in some ways the best of both worlds. The cars are environmentally friendly yet offer the power and distance capabilities of other cars on the market. Furthermore‚ there have been many ways of supplying electricity to the cars including home-rechargeable batteries and hydrogen power. Electric
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