L2_Basic Component of soil Weight-Volume Relationships Prepared by: aidsalma@feng.unimas.my 1 Introduction • Soil is a three-phase material consisting of a skeleton of solid particles. • The solid particles encompassing voids filled with water & air. • It is necessary that the constitution of the solidswater-air mixture can be expressed quantitatively in terms of some standard physical properties. • Soil water is commonly known as pore water • If all voids are filled with water = soil
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AE-641 Problems Set No. 1 1. The orbital period of an Earth satellite is 106 min. Find the apogee altitude if the perigee altitude is 200 km. 2. Find the orbital period of a satellite if the perigee and apogee altitudes are 250 km and 300 km‚ respectively. 3. Find the maximum and minimum orbital speed of the Earth if the eccentricity of the Earth’s orbit around Sun is 1/60. What is the mean speed if the mean radius is 1 AU? (Sun’s Gm1=1.327x10 11 km3/s 2.) 4. Given the orbital period of Mars around
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Mechanical Engineering Department. Mechanics of Machines 2 Student no: Date of Laboratory experiments: Place: Date completed: Due Date: Experiment 1: The Plate Clutch Objective: The Aim of this experiment is to find the relation between the axial load W and the frictional torque T‚ using a single plate clutch. To find the coefficient of friction between the clutch surfaces using the uniform wear theory. To experimentally conclude whether the average
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. The points lie roughly on a straight line‚ but the line does not pass through the origin. It is because there is some air in the rubber tube and Bourdon gauge not included in V. (3) 2. To keep the syringe air tight. (1) 3. As the temperature should be kept constant‚ the gas is allowed to return to the room temperature after the air is expanded or compressed. (2) 4. To check whether there is significant air leakage during the action of piston. (May consider other answers‚ e.g
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Experiment 2: Kinematics of Human Motion Abstract: Kinematics is the branch of classical mechanics that describes the motion of bodies (objects) and systems (groups of objects) without consideration of the forces that cause the motion. There are four activities done in this experiment. Graphical analysis of human motion‚ where displacement vs time and velocity vs. time were graphed. Graphical analysis of motion where in the 10th seconds the total displacement is 18.75m‚ average velocity
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Mechanics: Work‚ Energy‚ Momentum‚ Kinematics of Rotational Motion Jacque Lynn F Gabayno‚ Ph.D. Lecture Notes 1 Work as defined in Physics r r W =F s Force× Displacement = Force × Displacement *SI Units: 1 N.m = 1 Joules (i.e. same as the unit of energy) 2 Recall “Dot Product” The dot product allows us to multiply two vectors to get something that is SCALAR. r A r A For a constant force: r r r B = A B cos ! r B = Ax Bx + Ay By + Az Bz Only those along the direction of
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Exploring how Allen Curnow portrays the search for inspiration in Continuum In the poem ‘Continuum’ by Allen Curnow‚ he tells us about his lack of inspiration. The theme of the poem revolves around poetic inspiration‚ and how he is unable to get inspiration. Allen Curnow uses a variety of stylistic devices to portray this. The title‚ “Continuum”‚ shows us that the problem Allen Curnow talks about‚ his lack of inspiration‚ is never ending and is continuing all the time‚ i.e.‚ it is continuous.
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instinct to applaud. • bring (a country or people) under control by force: Charles went on a campaign to subdue the Saxons. continuum |kənˈtinyo͞oəm| noun (pl. continua |-yo͞oə| ) [ usu. in sing. ] a continuous sequence in which adjacent elements are not perceptibly different from each other‚ although the extremes are quite distinct: at the fast end of the fast-slow continuum. spur |spər| noun 1 a device with a small spike or a spiked wheel that is worn on a rider’s heel and used for urging a
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develop ideas into practical solutions. As an undergrad‚ I was exposed to a stimulating academic environment in which both the theoretical and practical learning went hand in hand. The extensive coursework on core subjects like thermodynamics‚ fluid mechanics‚ and numerical methods which have naturally widen my scope of learning
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viatiofi‚ chemistry‚ shipbuilding‚ vehicle nuclear and civil engineering and many other practical .and high-technology industries. The failure of the structures caused by elastoplastic buckling has attracted a .lot of attention of the researchers of mechanics and mechanical designers‚ for a long period. In the past several decades‚ great efforts have been made but this prot;lem is still far from been completely solved. Since the elastoplastic buckling of the structures involves no proportional loading
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