Abstract A tensile test was conducted on an Instron tensile machine using a 3/16 inch copper rod. Using data acquired stress and strain was calculated and plotted on Excel to analyze stress strain curve. Modulus of elasticity‚ 0.2% yield stress‚ ultimate tensile stress and % elongation were also calculated. Introduction A tension test is probably the most fundamental type of mechanical test you can perform on material. Tensile tests are simple‚ relatively inexpensive‚ and fully standardized
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stark contrast of the promises and reality of the time. If we apply Hofstede’s four cultural dimensions to 60’s there’d be two contrasting cultures which are almost mirror representations of each other. The majority culture was on the right characterized by older age‚ a high power distance‚ masculinity affinity‚ and uncertainty avoidance‚ and individualistic values. While the younger left were at the opposite side of the spectrum. The right wing desired structure‚ valued more male orientated emotional
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1. What type of vocal music is this? Student Response Value Correct Answer Feedback 1. Gregorian chant 2. motet 3. recitative 100% 4. madrigal 5. organum Score: 1.92/1.92 2. What is the texture of this music? Student Response Value Correct Answer Feedback 1. homophonic 100% 2. polyphonic 3. monophonic Score: 1.92/1.92 3. Which example is a recitative? Student Response Value Correct Answer Feedback 1. the second example 2. the first example
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Title: Flame Test Aim: To determine the cation in each of the unknown substance X‚ Y and Z by observing the flame colour of different metal compounds. Introduction: A distinctive feature of many s-block metals is their ability to produce flame colours. At temperature of a Bunsen flame‚ a compound will decompose to give gaseous atoms of its constituent elements. When an electron in the gaseous atom absorbs energy from the flame‚ it will move from an orbital with lower energy to
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United States purchased the Louisiana in 1803 d) The U.S. constitution does not state ways the federal government may acquire territory e) A standing army represented a threat 2. Document Inferences a) The opponents of early American expansion were Federalists b) Opposition to expansion rested on several premises‚ including constitutional considerations‚ national security and self-interest
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131L-05 24 October 2013 Only Know What You Were Taught As an American college student‚ we can be very stereotypical and commonly conceptualize other cultures or countries. We like to assume every Mexican that we see is an illegal immigrant and cuts grass for a living‚ that the Asian in our class is usually the smartest‚ and that Germans have no sense of humor. International students are aware of how their peers view them‚ Rebekah Nathan‚ who is in her fifty ’s attended Northern Arizona University
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The T-TEST 1.0 INTRODUCTION The t-test was developed by W. S. Gossett‚ a statistician employed at the Guinness brewery. However‚ because the brewery did not allow employees to publish their research‚ Gossett’s work on the t-test appears under the name "Student". The t-test is sometimes referred to as "Student’s t-test." Gossett was a chemist and was responsible for developing procedures for ensuring the similarity of batches of Guinness. The t-test was developed as a way of measuring how closely
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Software Test Plan (STP) Template Items that are intended to stay in as part of your document are in bold; explanatory comments are in italic text. Plain text is used where you might insert wording about your project. This document is an annotated outline for a Software Test Plan‚ adapted from the IEEE Standard for Software Test Documentation (Std 829-1998). Tailor as appropriate. Where you decide to omit a section‚ you might keep the header‚ but insert a comment saying why you omit the element
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J & L Accounting‚ Inc. Income Statement For the Month Ending January 31‚ 2013 Revenues Service Revenues 8‚375.00 Expenses Advertising Expense 2‚350.00 Rent Expense 1‚000.00 Office Supplies Expense 75.00 Telephone Expense 660.00 Utilities Expense 2‚925.00 Depreciation Expense 1‚100.00 Total Expenses 8‚110.00 Net Income 265.00 J & L Accounting‚ Inc. Post-Closing Trial Balance January 31‚ 2013
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Assessment Results The use of tests can provide valuable information to be used in developing a successful educational plan‚ but testing results alone cannot fully determine a student’s needs. A licensed staff will always be responsible for interpretation of test results‚ but the paraprofessional may help with scoring‚ proctoring‚ or recording during the testing. In addition‚ the paraprofessional may have insight into the student’s stress level during the test or other factors that may affect results in
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