“Carbohydrates in our Life” The cells are composed of biomolecules that are needed in order for us to live‚ one of which are carbohydrates. Most people tend to think that carbohydrates are fats but that is not the correct way of thinking about it. Truthfully‚ these are all just fallacies. In fact‚ carbohydrates or in scientific terms called as “saccharides” serves as fuel and energy storage in our body. It can either be classified as simple or complex and is composed of carbon‚ hydrogen and oxygen
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The health is very important with our life. Many people said that " Having a good health is having every things". And the truth‚ if you haven’t got a good health‚ you will not have perfect happiness in family‚ life and career. So that‚ It’s necessary to keep your fit. There are hundreds of thousands of way for you keep your fit. But in my opinion‚ you can notice some following point: + You should do morning exerc/ises or play sport as ride bicycle in fresh air. Riding bicycle helps to reduces
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point charge q2 = 5.1 μC is located along the x-axis at a distance x2 = 9.3 cm from q1. 1) What is F12‚x‚ the value of the x-component of the force that q1 exerts on q2? -18.57 N For all of these problems we want to make use of the standard electric force equation: ̂ So for this problem with K=9*109 Nm2/C2‚ Q1=-3.5μC‚ Q2=5.1 μC‚ and r=9.3 cm we get F=-18.57 N. It’s important to realize that getting a negative force value means the charges attract. The direction of that attraction is determined
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Our entire universe is made up of matter which is constantly changing forms and evolving into other forms of energy. Chemistry is defined as the study or science of this ever changing matter. Or chemistry is essentially the study of materials and the development of new materials for the betterment of humanity. We use chemistry from the beginning of the day till its end‚ the toothpaste we use to brush our teeth is made of abrasives‚ fluoride‚ and detergents. It is a very simple fact that chemistry
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Electric Cars An electric car is a vehicle which gets power from one electric motor or more‚ and an electric car use electrical energy to store batteries or another energy storage device. The developmental history of electric cars is very long‚ and the first automobile all over the world was an electric car. However‚ electric cars had two terrible disadvantages: the problem of energy technology and mileage limit around 20 century. The problems made electric cars disappeared from citizens eyes for
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is to use the electric motor instead of gasoline one. An electric car is a car that powered by an electric motor rather than a regular gasoline engine. There are several major differences between gasoline and electric cars. First of all‚ “the electric motor will replace the gasoline engine” (“How Electric”‚ 2004). Secondly‚ “the electric motor is powered by a controller” (“How Electric”‚ 2004). Thirdly‚ “the controller gets power from the rechargeable batteries” (“How Electric”‚ 2004). In
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Mass Media in our life Everywhere‚ every day‚ exciting things are happening. Each day is filled with news. People learn news and views during reading newspapers and magazines‚ talking over the telephone or they are kept informed by watching TV or listening to the radio. The press‚ the radio and television play a big role in the life of the society. They inform‚ educate and entertain people. They also influence the way people look at the world and make them change their views. Mass media plays a
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Let’s imagine that in this world with no government‚ I’m typing this article for you on my MacBook right now. And let’s imagine that there’s a very large man--we’ll call him Biff--who doesn’t especially like my writing‚ so he walks in‚ throws the MacBook on the floor‚ stomps it into little pieces‚ and leaves. And before leaving‚ Biff tells me that if I write anything else he doesn’t like‚ he’ll do to me what he did to my MacBook. Well‚ in doing that he just established something very much like
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Poole is the owner of Tri-Plan Electronics. One day‚ he wakes up in a hospital to find out that he lost his hand during a squib accident. What is worse is that he is told by the doctors that he is a human-appearing organic robot‚ something called an Electric Ant. Then he learns from a futuristic computer that his subjective reality is being fed from micro-punched reality tape in his chest cavity. He conducts experiments on himself‚ first by glazing over a couple of holes and then punching new holes to
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Mini Case Study Can GE Remake Itself as a Digital Firm? General Electric (GE) is the world ’s largest diversified manufacturer. Fortune named GE "America ’s Most Admired Company" in 1998‚ 1999‚ and 2000. Jack Welch‚ GE ’s CEO and Chairman since 1981‚ is often cited as the most admired CEO in the United States. Headquartered in Fairfield‚ Connecticut‚ the company consists of 20 units‚ including Appliances‚ Broadcasting (NBC)‚ Capital‚ Medical Systems‚ and Transportation Systems. With the acquisition
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