Seminar Sheet 7.1 Problem 1: A brass rod (E = 110GPa) is 1.5m long and 3cm in diameter. A force of 70kN is applied. What is the extension? Problem 2: Distinguish between the terms strength‚ toughness‚ ductility‚ and hardness as used to describe the mechanical properties of materials. What material property defines each of these characteristics? Problem 3: In the diagram above‚ identify the elastic and plastic regions‚ estimate the Modulus of Elasticity‚ the Ultimate Tensile Strength‚ the Yield Strength
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Five Forces Analysis What is it? Five Forces Analysis is a tool that enables managers to study the key factors in an industry environment that shape that nature of competition: (1) rivalry among current competitors‚ (2) threat of new entrants‚ (3) substitutes and complements‚ (4) power of suppliers‚ and (5) power of buyers. When do we use it? In a strategic analysis‚ Five Forces Analysis is an excellent method to help you analyze how competitive forces shape an industry in order to adapt or
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DEPARTMENT OF ENGLISH Language Training Center Unit 7: Disappearing Languages Agenda 1. More about EAP 2. Basic Reading Skills‚ 3. Unit 7:Core Vocabulary‚ Collocations 4. Unit 7: The Rise and Fall of Languages 1. MORE ABOUT EAP STANDARD COMPETENCY Students are able to argue for and against an idea in writing and orally in response to an academic text BASIC COMPETENCIES 1. Locate topics‚ main ideas‚ and supporting details of academic texts 2. Predict the meaning of an academic text 3. Distinguish
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Christian and Jews alike serve the same one true and living God the Great I AM‚ the God who created the heavens and the earth‚ the God that breathed life into the nostrils of man. 2.1: The Account of Creation Scripture 1: “Genesis 1 verse 1 In the beginning God created the heavens and the earth. 2The earth was formless‚ and darkness covered the deep waters. And the Spirit of God was hovering over the surface of the waters.” (NLT‚ 2013) The first words in the bible state that the Lord not only
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MACBETH ACT 2 SCENE 1… Section A 1. The clues at the beginning of this scene to indicate that the castle is in darkness are that the servant carries a burning torch to light their way and Macbeth is also carrying a torch-bearer. 2. Banquo’s state of mind at the beginning of this scene is that he is scared to go to sleep because he doesn’t want to see nightmares. 3. We know that Banquo is nervous because he cannot sleep and is wide awake. He can hear noises very clearly like when Macbeth
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Unit 7 Subnetting Lab 7 Read the lab details listed below‚ and then answer the questions listed in the lab exercise. CIDR (Classless InterDomain Routing) and VLSM CIDR (Classless Inter-Domain Routing) was introduced in 1993 (RCF 1517) replacing the previous generation of IP address syntax - classful networks. CIDR allowed for more efficient use of IPv4 address space and prefix aggregation‚ known as route summarization or supernetting. CIDR introduction allowed for: • More efficient use
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1. The earth consists of iron‚ oxygen‚ silicon and magnesium. This makes up about 90% of the earth’s elements. Jupiter and Saturn on the other hand consist mostly of volatile gases like water‚ methane and ammonia. These two planets retained their volatiles due to their greater gravitational force. 2. Scientist believe that the collision of earth with a smaller body caused the earth to tilt on it axis at 23 degrees. The blasting debris is said to have formed the moon. The period from the accretion
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MACBETH..Act !‚ Scene 1 and 2. About the Play: In 1606‚ William Shakespeare wrote a play‚ Macbeth‚ which has gone down in history as one of the best tragedies ever written. It is known to be the shortest and bloodiest tragedies of Shakespeare. The simplest way of explaining the plot would be to say that it is a story of a man urged by his wife‚ and foretold by prophesy‚ to commit murder in order to gain power….a plan which fails‚ with tragic consequences. But more specifically‚ it is a classic
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Lab 1‚ Exercise 1 • Based on the information in Table 2‚ what patterns do you observe? The number of fish that I observed in a body of water increases until the dissolved oxygen was at 12 ppm. After that point‚ the number of fish declines slightly. • Develop a hypothesis relating to the amount of dissolved oxygen measured in the water sample and the number of fish observed in the body of water. When the dissolved oxygen levels increase‚ the number of fish that
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1. Which of the following statements is CORRECT?a. The constant growth model takes into consideration the capitalgains investors expect to earn on a stock.STATEMENT A is true because the expected growth rate is also the expected capitalgains yield.b. Two firms with the same expected dividend and growth rates must alsohave the same stockprice.c. It is appropriate to use the constant growth model to estimate a stock ’svalue even if itsgrowth rate is never expected to become constant.d. If a stock has
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