INTRODUCTION The main theory behind this experiment is that by setting up several apparatuses using varying amount of t-butyl alcohol‚ distilled water‚ or an unknown liquid‚ the freezing point of t-butyl alcohol‚ the molal freezing point and the molar mass of an unknown can be determined. The equations pertinent to this experiment include the following: mc= ∆Tf=Tf-Tf’=(Kf)(mc) mc= mc= mc= gram molar mass of solute‚ g mole^-1= kf=∆Tf/ mc mass of unknown ‚g=(volume of
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4G – Corporate Strategy Assignment 2 Instructions: Please‚ read the Manchester United Case carefully‚ then‚ answer the questions using the template provided. Format: * Individual based * Font: Times New Roman‚ 12‚ single space * Max 4 pages (See below) * Page 1 (list of stakeholders) * Page 2 (Stakeholder mapping : actual situation from the case) * Page 3 (Stakeholder mapping: preferred situation) * Page 4 (Justify the “preferred” mapping)
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Identify the wireless technology being used in this scenario. Wi Max 1. Explain why this technology is appropriate for this scenario. Using Wi Max can allow for greater distance between buildings and allows for the connection between buildings‚ not just floors. 2. Specify the standard transmission distance and transfer speed for the wireless technology you identified. Transmission distance can up to a 30 mile radius‚ using 2.4 GH transmission speeds. 3. Use the
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I. Background of AT&T Corporation: The History AT&T Corporation can trace its root to the American Telephone and Telegraph Company. The original company was founded in 1885 by American Bell to create a network of long-distance communication nationwide with a commercially viable cost-structure. In 1899‚ the company in turn acquired the assets of American Bell in order to bypass Massachusetts corporate law that limited the capitalizations of corporations. By 1915‚ long distance telephone
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Keith Shearer Lab Group 3 January 19‚ 2015 Objective Is to measure various food items and become familiar with different energy units like calories and joules. Also‚ we will be using simple household products and follow the standard safety procedures of this lab. Materials Procedure First‚ use a digital scale to determine the empty weight of the 100ml beaker. The‚ you are going to fill the beaker half way with water (approximately 50ml) and weigh it again. Take the water and beaker weight
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Name: Ernest Ng Class: 4G (23) Date: 2-7-06 Mathematics ACE: Ellipse Areas Before we embark on solving the problem‚ let us first explore the definition of ellipse. [pic] An ellipse is a curve that is the locus of all points in the plane the sum of whose distances [pic] and [pic] from two fixed points [pic] and [pic] (the foci) separated by a distance of [pic] is a given positive constant [pic] [pic] While [pic] is called the major axis‚ [pic] is the semi major axis‚ which is exactly
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Education C ustomer App C atalog AWS Partner Network Find an AWS Partner Global Strategic Partners AWS Case Study: Ericsson Ericsson is the world’s leading provider of technology and services to telecom operators. Ericsson is the leader in 2G‚ 3G and 4G mobile technologies‚ and provides support for networks with over 2 billion subscribers and has the leading position in managed services. The company’s portfolio comprises mobile and fixed network infrastructure‚ telecom services‚ software‚ broadband
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communication in the primitive times. Today‚ because of the advancement of technology‚ one can benefit a whole lot more from communication aside from speed and convenience. People can now access the internet through their mobile phones using 3G and 4G networks. Sending electronic mails (emails) and engaging with social sites are now a lot easier. The invention of such electronic devices allows faster and more accessible form of communication. Text messages take only few seconds or minutes before
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zmosis The IB Lab Report Measuring osmosis 1. Introduction My experiment is about osmosis on a potato and if or the quantity of salt affects osmosis. I would do the experiment with 5 potatoes cut into squares all the potatoes weight the same so the weight can`t be a variable the I put the potatoes on 5 different plastic cups with different amounts of salt and then I weight them again to see if the quantity of salt affected the osmosis of potatoes 1a. Research question ¿Does the quantity
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across an internet connection by combining voice‚ video‚ and instant messaging. Other internet functions that are available on smart phones are that people can look up movie times to checking flight schedules. Many smart phones support GPS‚ using 3G or 4G connectivity. Allowing people to always know exactly where they are and the ability to find directions to any destination in moments. This eliminates one more piece of technology to be purchased. Why buy a separate GPS when it’s included on your smart
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