1.0 ABSTRACT The purpose of the impact of jet experiment is to design a system to determine the force generated by the impact of jet on a variety of target vanes. A formula is given to calculate the reaction force at the different vanes caused by the jet. At the end of the experiment‚ the data collected and results calculated will then be compared to theoretical values which are given. Students are expected to be able to come to a conclusion regarding the relationship between the reaction force
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IMPACT OF a jet ABSTRACT The objective of this experiment is to determine the force exerted by a jet of water on vanes of various shape.Three different shape of vanes;flat plate‚conical cup‚and hemispherical cup are used for this experiment.The results obtain from the experiment are then used to compare with the theoretical results.Force generated on the surface of vane depends on the rate of change of momentum and it can be calculated by recording the time taken for water to reach a certain
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A jet engine‚ like a rocket engine‚ is a reaction engine. It works by throwing mass in one direction and taking advantage of the reaction in the opposite direction. In the case of a jet engine‚ the engine burns fuel (like kerosene) with air from the atmosphere. The burning fuel heats and expands the air‚ and this hot air shoots out of the exhaust-end of the engine to create thrust. Most modern jet engines use a turbine to improve the efficiency of the engine and allow the engine to work at low speeds
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Meltdown at Jet Blue Sherri Hernandez XBIS/219 February 22‚ 2013 Donna Rosentrater Meltdown at Jet Blue There were many problems going on at Jet Blue when there was a really bad storm on Valentine’s Day in the year of 2007. Many airports had to completely shut down and cancel all of their current flights because the weather had such bad conditions. This was a result of freezing rain and sleet. Many passengers were very irate and angry because their flights were delayed or either cancelled
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steam jet refrigeration system: - The boiling point of a liquid changes with change in external pressure. In normal conditions‚ pressure exerted on the surface of a liquid is the atmospheric pressure. If this atmospheric pressure is reduced on the surface of a liquid‚ by some means‚ then the liquid will start boiling at lower temperature‚ because of reduced pressure. This basic principal of boiling of liquid at lower temperature by reducing the pressure on its surface is used in steam jet refrigeration
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A Project report On A study to understand market acceptability of Pepsi Atom In partial fulfilment of the requirements of Master of Management Studies Conducted by University of Mumbai “A study to understand market acceptability of Pepsi Atom” under the guidance of Prof. Rajesh Vyas in partial fulfillment of the requirement of Masters of Management Studies by University of Mumbai for the academic year 2012 – 2014. _______________ Prof. Rajesh Vyas Project Guide
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Coke and Pepsi Coke and Pepsi are both two big companies in the world which are known by cola. Pepsi is the biggest competitor of coke. The Coca-Cola Company is the world’s largest manufacturer‚ distributor and beverage company.(No author‚ 2009-6-26) Pepsi company is also a transnational corporation with long history. Each of them has big market in the world. However‚ a comparison of Pepsi and Coke reveals several similarities but a great number of differences. Coke and Pepsi are similar
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volunteer work with the Green Seattle Partnership at St. Mark’s Greenbelt. It is a recreational park located next to St. Mark’s Cathedral in Seattle. I helped removed some invasive weeds that were a threat to the native plants. I volunteered from 10 am until 2 pm‚ and I enjoyed the time that I spent there. The people I met who were working for this project are very professional‚ and they believe in caring for the environment. They genuinely care about the parks in Seattle and that was clear to me when
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specific aspects of the political environment have played key roles? Could these effects have been anticipated prior to market entry? If not could developments in the political area have been handled better by each company? Ans: The primary barrier to Pepsi and Coca-Cola’s entry into the Indian market was its political / legal environment as a result of its history. Despite the liberalization of the Indian economy in 1991 and introduction of the New Industrial Policy to eliminate barriers‚ such as bureaucracy
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Jet Streams Jet streams are strong westerly winds that blow in a narrow band in Earth ’s upper atmosphere at the same altitudes at which airplanes fly. They form because of temperature variations between the poles and equator. There are two occurrences that results in the Jet Streams. The first occurrence would be when hot air rises from the tropics towards the North and South Poles subsequently the second occurrence is as the hot air is moving to the north and south poles from the tropics‚ the
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