use 18W LED tube T8 with the same brightness to replace ordinary 40W fluorescent tube‚ under the same usage situations and circumstances‚ the electricity consumption and charges on LED fluorescent tube are as follows: Power Consumption per day: 18 W × 15 HS ÷ 1000 = 0.27 degrees electricity /watt: 0.27× 1 yuan / kWh = 0.27 yuan consumption /year: 0.27 × 365 days = 98.55 degrees electricity/year: 98.55 × 1 yuan / kWh = 98.55 yuan economic comparison of an ordinary lamp and LED Tube:
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It was a lovely walk‚ with the sun rising in a pool of crimson and gold‚ spilling light all over the land. The scenery of the park was extremely mesmerizing and breathtaking. The water in the park glistened invitingly and the birds were chirping to my favorite song. As a way to release stress‚ it was a must for me to jog in the morning every weekend around the park‚ which was stone’s throw away from my house. The park held many memory as it was where me and my parents used to have picnic together
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Anush Sureshbabu Mrs. Brienza H Global Civilization Period 6 May 22‚ 2014 Did mechanization and the factory system set forth ideas and methods that led to future change and development? A New World: The Impact of the Factory System and Mechanization The Industrial Revolution gave rise to the factory system and mechanization. These new methods allowed countries such as Great Britain and the United States to keep up with demand for goods and to produce goods at lower prices‚ ultimately beneficial to both companies and
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When humans create air pollution‚ the earth starts to warm up and this therefore induces climate change. Air pollution is created by us humans when we use deodorants which consists of CFC’s that over a long period of time break down ozone particles and thus without even knowing we depleting the ozone layer. Power station and factory fumes and methane from landfills all create air pollution. Non-renewable energy resources such as; oil‚ coal and natural gas‚ all cause air pollution and seeing how
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- Explain and justify the main actions led by both Waiyaki and Ezeulu ‚ in The River Between and Arrow of God . "Until the lions produce their own historians ‚ the story will glorify only the hunter. " Chinua Achebe ‚ Home and Exile . Africans have long been victims of colonial presence ‚ a presence that had indeniably tryed to aspire and extermiate as hard as possible what can be called "Africanism" in other terms the african culture
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September‚ 2005 Internal Assessment Plan of the investigation How the war of 1812 reflect the same tensions that led to the American civil war? For this assignment I will start out by researching my topic on the internet with two websites. Then I will give evidence for my topic by stating what the authors from the websites concluded. Afterwards I will then give my analysis on the topic and answer the question in my conclusion. To conclude my paper I will provide a bibliography that gives
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About LED Lighting in China LED lighting‚ also known as solid state lighting‚ is a semiconductor-based lighting technology. LEDs emit light based on the electroluminescence principle‚ which gives them high luminous efficacy. Also‚ LEDs are compact in size and are more power efficient as well as brighter than traditional lighting technologies such as incandescent and fluorescent lamps. Owing to these advantages‚ customers prefer to use LEDs for general lighting applications. In China‚ LEDs are gaining
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Asses the view that the process of globalisation has led to changes in both the amount of crime and the types of crime committed (21 marks) Globalisation is the increase in the interconnection because different societies. This is what happens when locality is shaped by distant events. Globalisation has many causes including spread of information‚ communication technology‚ the global mass media‚ cheap airline flights and easy movements of businesses. Globalisation creates new opportunities for crime
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Some people believe that travelling with tour agency is beneficial. Others do not believe that. I agree that the best way to travel is a group led by tour guide for two reasons. First‚ it is convenient and comfortable. Second‚ it is cheaper than travelling privately. The following essay will provide examples to support my opinion. One reason that I think travelling with tour guide is a good idea is because it is convenient and comfortable. Tour agency plans for going to the interesting attraction
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IMPACT ACCOUNTING AND ENVIRONMENTAL ISSUES WITH REGARDS TO MINING ACTIVITIES THAT LED TO THE DISASTER FACED BY MINING INDUSTRY A thesis presented to the Faculty of Accountancy In partial fulfillment of the requirements in Synthesis By Ma. Lyn M. Gayem Mary Rose Dagasdas May 24‚ 2013 CHAPTER 1 PROBLEM Introduction of the Study Background Mining pertains to the process of extracting ore or minerals from the ground. Those minerals actually are natural substances usually comprising
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