Laboratory Procedures DeVry University College of Engineering and Information Sciences I. OBJECTIVES 1. Use a function generator to produce different periodic waveforms. 2. Use an oscilloscope to observe periodic waveforms. 3. Use the oscilloscope to measure the waveform properties‚ including: a. Frequency‚ f and Time period‚ T b. Amplitude or Peak Value‚ VP ‚ and Peak to Peak Value‚ VPP c. RMS Value‚ VRMS 4. Repeat the measurements using MultiSim
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1. Healthcare is under a strict HIPPA privacy requirements which require that an organization have proper security controls for handling personal healthcare information (PHI) privacy data. This includes security controls for the IT infrastructure handling PHI privacy data. Which one of the listed risks‚ threats‚ or vulnerabilities can violate HIPPA privacy requirements? List one and justify your answer in one or two sentences. Hacker penetrates your IT infrastructure and gains access to your
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Precision and Accuracy in the Laboratory Precision – This is a word used to describe the quality; fact or condition of being exact and accurate.(1) Accuracy – This is a word to describe the quality or state of being correct or precise. (2) AIM: The aim of the practical is to assess the accuracy and precision of three types of pipette. Abstract: In this experiment‚ I am going to be assessing the accuracy of a 10ml graduated pipette‚ a 1ml blowout pipette and a Gilson P1000 automatic pipette. This
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EXERCISE 1. Nguyen Bich Fitness Club has provided the following information that relates to their financial year ended June 30‚ 2011 Account | Amount ($) | Nguyen Bich - Capital | 350‚000 | Bank Loan – due in October‚ 2012 | 5‚000 | Accounts Payable | 17‚250 | Accounts Receivable | 41‚560 | Cash | 18‚750 | Retained Profits | 76‚000 | Salaries payable | 6‚750 | Supplies | 1‚040 | Salaries Expense | 19‚100 | Buildings | 85‚000 | Prepaid Rent | 15‚600 | Motor Vehicles
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Exercise 25 Special Senses: Hearing and Equilibrium Answers to Pre-Lab Quiz (pp. 383–384) 1. three 2. a‚ auricle 3. tympanic membrane 4. d‚ stapes 5. a‚ cochlea 6. otoscope 7. b‚ Rinne 8. b‚ internal ear 9. macula/vestibule 10. c‚ involuntary trailing of eyes in one direction‚ then rapid movement in the other Answers to Activity Questions Activity 4: Conducting Laboratory Tests of Hearing (pp. 387–388) Acuity Test The threshold is indefinite. Sound Localization No‚ the sound is less easily located
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iodine Purpose: to identify why cells are so small. Hypothesis: Make a statement as to which potato cubes will diffuse the closer to the center of a cell (small‚ medium‚ large. __________________________________________________________________________________________________________________________________________________________________________ Dimensions For Experiment 3 Cubes with sizes A) 0.5 cm B) 1.0 cm C) 2.0 cm Experimental Evidence: 1. Using a razor blade and paper towels
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Economics 4130 SP13 Midterm 1 Review The exam will have 5‚ 10-point questions on it from the questions below. 1. List 2 data sources researchers use to estimate historical standards of living and explain what they can infer from these sources. List three indicators of economic development other than National Income measures (NI‚ GDP‚ or GNP‚ level‚ growth rate‚ or per capita) that are of interest to economists and explain what can be inferred from each of these indicators.
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NPTEL - Mechanical Engineering - Forming Sheet metal operations - Cutting and related processes R. Chandramouli Associate Dean-Research SASTRA University‚ Thanjavur-613 401 Joint Initiative of IITs and IISc – Funded by MHRD Page 1 of 9 NPTEL - Mechanical Engineering - Forming Table of Contents 1.Cutting and related processes: .............................................. 3 1.1 Introduction: ..................................................................................................
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Formula Sheet for the Corporate Finance Final Examination Paper 1. r = cost of capital t = year 2. Pure Play approach bL = bU[1 + (1 – T)(D/E)] bL = levered beta bU = unlevered beta T = tax rate D/E = debt to equity ratio 3. Firm value Rs = Cost of equity G = cash flow growth rate 4. rRF = the risk-free interest rate RPM = the expected market risk premium on an average stock = rM – rRF rM = the expected return on the market portfolio
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Decision Sheet Situation Analysis Strengths of Nirmal Rayons 1.Duopoly in the market – only two major players 2.Unutilized capacity of 1200 tonnes - can be used in case of unexpectedly high demand 3. Capacity increase sanctioned by the government – can be used to service newer markets 4. Rising number of users for Cellulose film Weaknesses of Nirmal Rayons 1. Increased supply – 2 existing firms and 3 new ones have been given letters of intent for increasing capacity 2. Substitutes –
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