Lab Report: Purpose: The Objective of this lab was to learn how to measure the pH (or acidity) of commonly known fluids‚ using the correct tools and procedures. To then use that data to document the changes noticed when mixing those same fluids and changing their respective pH levels. Materials: In order to conduct this experiment several pieces of equipment and other materials were needed. The first item was a graduated cylinder‚ which was used in order to measure out the precise
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(JUNE)‚ Spring 2011‚ 9(2):A71-A74 An Undergraduate Laboratory Exercise to Study Weber’s Law Jameson K. Holden‚ Eric M. Francisco‚ Zheng Zhang‚ Cristina Baric & Mark Tommerdahl Biomedical Engineering Department‚ University of North Carolina‚ Chapel Hill‚ NC 27599. Weber’s Law describes the relationship between actual and perceived differences in stimulus intensity. To observe the relationship described in this law‚ we developed an exercise for undergraduate students‚ as experiential learning is an integral
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Thermodynamics-Enthalpy of Reaction and Hess’s Law Purpose To demonstrate the principle of Hess’s Law and to find the heat capacity of the coffee cup calorimeter using three different reactions. Data Tave = (46.4-45.2)/2 = 45.8 qwater = -(100g)(4.184)(46.56-45.8) = -318 J Ccal = 318J/(46.56-21.2) = -12.53J/g*C Tinitial = (27.1+23.8)/2 = 25.45 qrxn = -(100g)(4.18)(38.43-24.45)+(-12.53x12.98) =-5400J/.1mol(1J/1000kJ) = -54.0 kJ/mol Tinitial = (26.0-24.5)/2 qrxn =-(100g)(4
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3. 4. 5. Introduction The general principles of liability for negligence Product liability Liability for negligent misstatement Vicarious liability THE LAW OF TORT (民事侵權法) 1. What is Tort? One party suffers damage or loss as the result of the action of another No need for a contractual relationship The law of tort regulates the behaviour of individuals and legal persons 2 1. Introduction Tort: “Wrong” (a civil wrong) Three main types: • Intentional torts (Beating
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SPA Lab 1: Weber’s Law of Just-Noticeable Differences Lisa Robinson University of Central Oklahoma Abstract SPA Lab 1: Weber’s Law of Just-Noticeable Differences Students react to a stimulus very differently based on one’s background and experience. These factors can affect how a person perceives things‚ especially when someone’s senses are being tested. Weber’s Law defines the correlation between concrete and alleged differences in stimulus strength (Coren‚ Ward‚ & Enns‚ 2004). The absolute
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SEB223 2014 – Assignment 1 The Root-Beer Distribution Game A Report on the Gameplay Experience of the Author and its Use of Complex System Management Principles Introduction The Root-Beer Distribution Game‚ as played by the author and used as the basis for this report‚ is an on-line adaptation of the Beer Distribution Game originally created in the 1960’s by Jay Forrester‚ et al‚ of the MIT Sloan School of Management. A pioneer of computer engineering and considered the founder of System Dynamics
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Strength: The biggest strength of the company is the brand image it has among the consumers . Boston Beer ‚ specifically the Samuel Adams ‚well known from the superior quality and expensive ingredients used along with the traditional brewing techniques which give it an excellent flavor ‚ which cannot be easily copied by the other competitors . In addition the use of less water in its products also has given it a positive advantage in terms of product quality . Weaknesses: Opportunities: The
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Business Law 1 Mid Term Teshvinder Singh Chopra SEGi University College: American Degree Program 2 July 2010 Accordingly‚ as with the situation‚ Tim has sustained injuries from the incident. The person at fault for Tim ’s condition is surely Danny‚ as he had parked his car illegally‚ which definitely breaking the rules‚ and he as well forgotten to engage the parking brake. This caused the car to roll back and eventually hits an electric wire and the sparks from the ignition of the electric
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Experiment 14: Hooke’s Law and Simple Harmonic Motion Purpose (1) To study Hooke’s Law for an elastic spring (2) To study Simple Harmonic Motion of a mass suspended from an elastic spring Apparatus Helical steel spring with supporting stand and scale‚ set of slotted weights with hanger‚ timer‚ laboratory balance. Theory: Hooke’s Law A spring exerts a force which is given by Hooke’s Law: 1 Fs = - kx where x is the amount of displacement from the equilibrium position.
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Brian Neal Professor Belen English Composition 1 November 14‚ 2010 The 1970s Compared to the 1960s The advancement of civil rights and “government for the people” in the twentieth century has been most prominent during the 60’s and 70’s. When you hear about how the women and minorities fought for their right to change the United States into a better nation from one decade to the next‚ it is amazing. During these two decades‚ Americans fought hard to break down the barriers of civil rights
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