FIRE RESISTANT BALLOON: Materials - 1 matchbox - 1 candle - 1 yellow colored balloon - 1 blue colored balloon - Half a cup of water Procedure: 1. For this experiment‚ the independent variable is whether the balloon is filled with water or not. The dependent variable is what happens to the balloon when it is placed above the lit candle. This is determined by observing the balloon. The constants (control variables) are how much the balloon is inflated and the amount
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Optimization of Room Air Conditioning with Desiccant Wheel 1. Introduction Desiccant air conditioning technology is an emerging alternative air conditioning technology having many advantages over conventional VAC system. Desiccant cooling technology is free from CFCs‚ can be operated with low grade energy (heat energy) and capable of precise control of latent heat load of conditioned space. This eco friendly and energy saving method of air conditioning has drawn interest of many researchers over
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Bob Doppelt’s The Wheel of Change Bob Doppelt’s Wheel of Change is a great tool for companies that seriously want to change their operations towards sustainability. According to Bob Doppelt‚ organizations can have the best intentions for improving and moving in a more sustainable direction‚ yet they fall prey to sustainability blunders. These blunders are: 1- Patriarchal thinking that leads to a false sense of security. This is the most serious of blunders. Employees who are not empowered
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STEERING SYSTEM AND WHEEL ALINGMENT A Seminar (Self-study) Report Submitted in Partial Fulfilment of the Requirement for the Award of the Degree of Bachelor of Technology In Mechanical Engineering By Sumit Govind Kanpartiwar (Regn. No. 20120130) Facilitator Dr. R. P. Kate Department of Mechanical Engineering‚ Dr. Babasaheb Ambedkar Technological University‚ Lonere - 402 103‚ Dist- Raigad‚ Maharashtra 2013-2014
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Date : November 09‚ 2013 Yr. & Section: IV- Perseverance Teacher: Mrs. Pacita J. Yapsangco “Magnetic Field of a Coil” Experiment 2.5 I. Objectives: To produce a strong magnetic field just by looping the wire into coils II. Materials: 6 V or 9 V batteries 50 cm of bare 12- gauge copper wire Stiff cardboard and scissors Wooden dowel (about 15 cm long x 4 cm diameter) Iron filings 2 plotting compasses Connecting wires
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Austin Vandermey GS-1140 April 4th‚ 2015 Experiment We as a society have one big problem on our hands. This problem is sleep deprivation because there are not enough hours in the day to get stuff done. Between work‚ school‚ family‚ and leisure it seems like we do not have enough time to get are daily tasks done let alone have time for sleep. It is recommended by the U.S Department of Health that people need a solid eight hours of sleep to maintain good health. I don’t know about you
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cars: performance‚ safety‚ and value‚ to get the seven design themes that guided designers and engineers working on the Element. Several different activities were then conducted simultaneously. Designers sketched several new versions of a bold new exterior appearance. Meanwhile‚ engineers worked on building in adaptability‚ focusing on fold-away seats that provided plenty of cargo or sleeping space when folded. Side doors were attached in such as way as to permit easier entry and exit‚ and the tailgate
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Modern technology is the use of machines to make life better. for example the improvement of communication. it can be done via mail‚ phone fax and many others. Improving transport by air‚ train‚ using cars. The greatest of all is the use of computer. Modern technology is the use of machines to make life better. for example the improvement of communication. it can be done via mail‚ phone fax and many others. Improving transport by
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Thomas Jefferson Have you ever wondered how the wheel cipher worked‚ who made it‚ and how has it helped people? Thomas Jefferson was an inventor and a president of the United States. His invention of the wheel cipher helped translate hidden words‚ improve spy work‚ and it helped soldiers receive plans in letters secretly without the enemy knowing what it meant. The effectiveness of the word cipher was due to Thomas Jefferson’s desire to learn‚ his creativity in problem solving‚ and his desire to
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County Wheel Tax Why should we have to pay a wheel tax? In Loudon County‚ TN the government is proposing a 50 dollar wheel tax. Right now we pay 24 dollars per vehicle or item that must be legally registered; altogether we would be paying 74 dollars (Shaver‚ 2008). The wheel tax is going to be used for our road ways and education. A major issue with the wheel tax is there are people outside the county using the roads and their children use our schools‚ but pay no wheel tax. With the wheel tax we
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