The "fuel cell cars" currently being advertised are being touted as "having no emissions except water." In a limited sense that is‚ in fact‚ true. However‚ if the entire fuel cycle for the car is considered it most certainly is not. The fuel used by the fuel cell is hydrogen‚ very pure hydrogen. Combined with oxygen from the ambient air‚ the fuel cell produces electricity that powers an electric motor and other devices in the vehicle--just like the battery-driven electric vehicles already on the
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There are several ways worth considering improving the current situation‚ such as by using a collocation of adopting different rental terms of 4 weeks‚ 8 weeks‚ and 12 weeks. However‚ the proportions of the rental terms need to be chosen carefully. Below are three options for consideration: • Option A: capture 60% of the four-week market‚ 30% of the eight-week market‚ and 10% of the twelve-week market; or • Option B: capture 40% of the four-week market‚ 40% of the eight-week market‚ and 20% of
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crusher‚ jaw crusher to understand the use of methods and points are very important. JC series Jaw Crusher http://www.trituradora-china.com/Trituradora/17.html more crushers http://www.trituradora-china.com/Trituradora/ JC series Jaw Crusher maintenance and use of: 1‚ crusher normal operation only after the feeding. 2‚ to be added should be evenly crushed material crushing cavity‚ and should avoid the side feeding‚ to prevent the sudden increase in load or unilateral mutations. 3‚ under normal
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The issue of electric car has been arising nowadays. But many of us never really find a true example of the uses of electric cars in everyday life. From the article "Electrical Engineering"‚ an Australian built his own electric car from a second hand Porsche. The article proves that having a private electric cars is no longer a dream. But do all people know the good things and the bad things about having a private electric car? Now‚ what electric vehicles really are? Simply put‚ electric vehicles
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own place. I also had an increase in pay since I started my first professional job and would like to invest in a new vehicle. I am used to using the family car to get around so having my own vehicle would be great. It would be a struggle traveling to and from work using the city bus‚ which would be my only option if I didn’t get myself a car. My manager had requested that I start looking for a solution due to the fact that I will be traveling to visit our clients soon. Not to mention it would be
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The Used Car ROLE INFORMATION FOR THE SELLER You have agreed to buy a new Subaru from a dealer. The down payment you will need to make on the new car is $9‚400‚ which lets you take out a loan with manageable (but steep) monthly payments. You are low on ready cash‚ so if you can’t come up with the down payment by selling your Volkswagen Jetta‚ you will have to borrow it at prime plus 5% interest. You are supposed to pick up the Subaru first thing tomorrow morning‚ so you want to sell the Jetta
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Electric Car has a history but is there a future in the UK or will there be a better option? The invention of the first Electric Car was in 1830 but was not perfected until the creation of rechargeable batteries in 1859. By 1912 50 companies were producing 34‚000 electric cars. Once the development of the electric starting motor occurred and the price of fuel was cheap then the electric cars industry vanished. The oil crisis in the 1970’s caused some re-emergence of electric cars but the high
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SPEECH OUTLINE Title: HYBRID CAR INTRODUCTION Attention Getting Opener 1. Show Video Clip 2. Introduce myself Greeting Assalamualaikum and very good morning to my lecturer sir Md Shaiful Anuar bin Wagiman‚ friends and my fellow audience. Preview My topic will be according my three main points‚ that is: i. Advantage of using hybrid car ii. Disadvantage of hybrid car iii. Benefits of driving a hybrid car Transition 1: Ladies and gentlemen‚ I will start with my first main
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Compare and Contrast Essay Cars and Bikes Bikes and cars are two of the many ways of transportation. Both can be used to drive people to places they want to go to without walking. Each of them has its own advantages and disadvantages. And each has its own type and standard of people as well as its different uses and forms. Not all the people could afford buying a car. A car could be very expensive to some people
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In this essay I am going to be telling you about to what extent electric cars solve the fuel crisis. The critical steps are: 1. Evolve autos from gasoline/diesel to hybrid to plug-in hybrid. 2. Develop a battery that can run 200 miles on a 10-minute recharge. 3. Strengthen Briton’s electrical distribution system. 4. Recharge cars in garages‚ public places and service stations. 5. Build nuclear power plants to enlarge the supply of electricity. 6. Use all alternate sources of energy‚ i.e. wind
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