MEMORIAL UNIVERSITY OF NEWFOUNDLAND FACULTY OF ENGINEERING AND APPLIED SCIENCE Engineering: 4312 Mechanics of Solids I Lab Test #4 – Torsion Test OBJECTIVES: To carry out a torsion test to destruction in order to determine for a 1020 carbon steel rod specimen: 1. The modulus of rigidity‚ 2. The shear stress at the limit of proportionality‚ 3. The general characteristics of the torque‚ angle of twist relationship. REFERENCES: 1. Hibbeler‚ R. C. "Mechanics of Materials"‚ Prentice-Hall
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time Discourage Learners from choosing own methods of assessment 1.2 Name and define the FIVE correct key concepts and principles of assessment from the following… Collective; Initial; Occasional; Primary; Formative; Summative; Personal; Self; Main: Peer. • Initial assessment is done before any training or other assessments take place to gauge a Learners base level of knowledge or their basic competency level. • Formative assessment is to determine what a learner does or doesn’t know
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Biology 100 Lab Laboratory Report Title: Identifying the four major classes of macromolecules through various tests. Group Members: Antonia Johnson‚ Payton Ewing‚ Lenneisha Hepburn‚ Kendisha Hanna‚ Introduction: Macromolecules also known as biological molecules are monomers which are the simple units of polymers. All macromolecules contain carbon and hydrogen which are found in organic compounds. In this Experiment we will test for the presence of protein‚ starch‚ lipids‚ and sugars by analyzing
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introduce themselves to each other. The best way to help students mingle with each other and enhance their proficiency in the English language is by using ice-breaker activities. This effectively encourages the participants to interact with each other freely. An activity which might be done is a ‘getting to know you’ activity where the participants will be given a certain period of time to gather information about one person in the class. This can also be done by groups of three and everyone in the
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food affects your mood?" In this investigation we are measuring people ’s emotion with consuming different foods. We are measuring sadness to happiness by giving some people yoghurt and tea‚ and finding out how those foods affect their mood. SAD stands for Seasonal Affective Disorder and is the feeling you show when you are not happy. There are many examples to show for cause and effect relationship between mood and food. In this report I will explain how tea and yoghurt affects your sad mood? Tea
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1.) An example of externality… c. pollution from a factory on the health of people in the vicinity of the factory 2.) The fact that the different countries experience different standards of living is largely explained by differences those countries. b. productivity levels 3.) In the short run which of the following rates o growth in the money supply is likely to lead to the highest level of unemployment in the economy? A. 1 percent 4.) A company that formerly produced software went
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Complete the three paragraphs as a first-person narrative from his or her point of view. Paragraph 1: Why were you persecuted? Paragraph 2: Where did you go? Describe your experience at the camp. What happened to your family? How did the United States respond to your experience? Paragraph 3: What will your future bring? Predict what you think will happen to you now that you have been liberated. How has the world changed since your imprisonment? How have you changed? In your narrative‚ be sure
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Use this method if you’d prefer to copy and paste your paper into a form. Use this method if you’d prefer to copy and paste your paper into a form. Use this method if you’d prefer to copy and paste your paper into a Our first meeting will be today. Use this method if you’d prefer to copy and paste your paper into a form. Use this method if you’d prefer to copy and paste your paper into a form. Use this method if you’d prefer to copy and paste your paper into form. Our first meeting will be today
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Eureka! Test A proposal presented to the faculty of software technology Datamex College of Saint Adeline Pasig City In partial fulfillment Of the requirements in the subject “Software Project” Presented To: Mr. Mark Bryan O. Mercado Presented By: Anna Bien Suriaga Angela Soriano Johnvie Tolentino Date of Submission: January 12 2011 Chapter I. Introduction Intelligence quotient (I.Q.) A numerical quotient obtained by multiplying the mental age of a person and dividing
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250cm3 standard flask and make up to the mark with distilled water. Shake well. 2. Pipette 25.0 cm3 of the standard solution of sodium carbonate into a conical flask. Add two or three drops of methyl orange indicator and titre this solution with KA1. Readings are recorded in the table. The titration is repeated three times to achieve accurate results. Results: Titration number | Rough | Accurate | | | 1 | 2 | 3 | Final reading/cm3 | | | | | Initial reading/cm3 | | | | | Volume
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