This year in science‚ we were paired up in groups to build a car powered only by a rubber band. There was a lot of physics and thought put behind the planning of our car. The rubber band moved the car by storing up elastic potential energy which then turned into kinetic energy when released. Newton’s Laws of Motion also come in handy when thinking about how to keep the car moving. “An object in motion stays in motion.” There was also a lot of thought put into the wheels. We had to be aware of the
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Faith Lowe Oct. 20‚ 2011 Should Cars be Equipped with Breathalyzers? According to information from the National Highway Traffic Safety Administration‚ there are approximately 17‚000 people killed by drunk drivers every year. Drunk drivers whose alcohol level is above .08. Most drunk drivers involved in fatality crashes are repeated offenders. In fact nearly half of the fatal crashes were cars driven by drunk drivers with a suspended license. They often slip through the cracks with a slap
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More People Own Cars In 1918‚ only 1 in 13 families owned a car. By 1929‚ 4 out of 5 families had one. In the same time period‚ the number of cars on the road increased from 8 million to 23 million. In fact‚ the industry grew so fast; by 1925 over 10% of all people in the workforce had something to do with production‚ sales‚ service‚ or fueling of automobiles. Buying on Credit At first‚ a buyer had to have cash to purchase a car. Banks were unwilling to lend money for something that was difficult
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Completely to Electric Cars? Everyday gas powered cars destroy the environment and the people that drive these gas guzzlers pay a ton of money to use them. Many people think that gas powered cars are better than electric cars‚ but they do not know the real truth. After you read this paper you will understand why electric cars are better for yourself and the environment; you might even have to buy one! There are many credible sources that prove the benefits of having an electric car and describe the differences
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Electric cars look very different under the hood than a gasoline-powered car. For one thing‚ there is a lot less tubing. For another‚ if you look underneath the hood of an electric car‚ one of the first things you will probably notice is the controller‚ which takes energy from the battery and distributes it to the motor in controlled packets. And that’s pretty much it in a nutshell. Instead of a gas tank‚ the electric car keeps its fuel in a battery and relies on the controller‚ not the distributor
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The Future Is Electric‚ Not Oil-powered Cars Electric vehicles are a topic of great importance to the future of GM … and to the future of our country for that matter.. Over the last day and half‚ you’ve heard a number of interesting perspectives about how to address energy independence and climate change … and there are some great vehicles on display here that contribute to the solution to those issues. I’d like to talk about General Motors’ vision … and why we are also inspired to help
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the function of Car seal? In a process plant‚ some of block valves shall be put in a fix position for specific reason. For example‚ a drain block valve is Car seal Closed (CSC) to avoid loss of inventory in the event of inadvertently opening of this valve. This CSC valves can assist operator easily identify those valves position can only be altered with specific permission via stringent control procedure. Similarly‚ pressure relief valve inlet and outlet isolation valves are Car Sealed Open (CSO)
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Hybrid Cars I have always wondered what Hybrid cars were all about. Especially because over the past couple of years gas prices have been at record highs. I knew that there were such things as electric cars but until this last year or so I have only seen the wealthy be able to afford to drive them. And from what I had heard about Hybrid cars was that they were over priced‚ small‚ and not so attractive cars. No wonder nobody owns them. Now I am starting to see them more often and they aren’t as
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Owning a Car Car ownership is an important part of life for people. Owning a car has many advantages and definitely brings people with a lot of convenience. First‚ it can help people move things‚ such as move items to a new home. There are lots of different furniture or some items in someone’s home‚ so people can just put everything into boxes and load into car to transport them. Also‚ it is very convenient for buying groceries. Sometimes‚ people may buy lots of large bags of foods in a
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How to put up a small car wash business Filed under FEATURES 0 Comments and 0 Reactions (First published in the Philippine Online Chronicles) By Ma. Rachel R. Yapchiongco A car is a valuable possession and a person who owns one often places great value on his vehicle. Many car owners take good care of their cars by keeping both interior and exterior components in good condition. To ensure that the car is in tip top shape‚ people bring their cars to the repair and service shop for routine
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