Drion Shkreli Alchemy to Astrophysics Professor Efthimiades 12/11/2012 Quantum Mechanics Homework 1. Principles of Quantum Mechanics a. Particles have multiple virtual motions and each motion is accompanied by a wave. The strength of the total particle wave at each point corresponds to the probability that the particle may be found there. Applying this principle we can explain all kinds of phenomena‚ from the properties of atoms and radioactivity to light reflection. 2. Electron Double
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TRIAXIAL TEST (UNCONSOLIDATION UNDRAINED) INTRODUCTION The purpose of the test is to determine the undrained shear strength and cohesion of cohesive soil. PROCEDURE a. Three set of soil specimens with a dimension of 78 mm height and 38 mm diameter are prepared. The specimens are weighed. b. The specimen is placed on the lower end cap and the top cap on the upper end of the specimen. The entire specimen is covered with rubber membrane and rubber O-rings is fitted on top and bottom
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LEADS College Defense Road Campus Time Allowed: 3 hours Paper A Max.Marks:50 Attempt any FIVE questions in all‚ selecting at least TWO questions from each section. All questions carry equal marks (Section -1) 1(a) what is meant by divergence of the vector field? Show that ������ �� = ��. �� where V is a vector field in three dimension ? (5) 1b) if ��(��‚ ��‚ ��) = 3�� 2 + 4�� 3 + �� 2 is a scalar field find the �������� ���� �� at point (1‚-2‚ 3)? (5) 2(a) Define elastic and inelastic collisions
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Department of Food Science Faculty of Agrotechnology and Food Science Universiti Malaysia Terengganu Laboratory Report STM3112 (Instrumentation in Food Analysis) LAB 3: Texture Analysis ny TA.XT Plus Texture Analyzer Group: Group 6 Practical Date: 2nd October 2013 Group members: No. Name Matric Number 1. Nur Fateha Bt Bakry UK 25419 2. Nur Fathiah Bt Fauzi UK 25427 3. Kueh Wern Chjing UK 24990 4. Nur Farzana Bt Abd Kahar UK 25086 5. Nur Hidayah Bt Lokman UK 26423
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April 7‚ 2015 Bilkent University Department of Industrial Engineering IE 262 Homework 3 Due Date: April 17‚ 2015 (Friday) 1. A hydraulic forging press is capable of exerting a maximum force of 1‚000‚000 N. A cylindrical work part is to be cold upset forged. The starting part has a diameter of 30 mm and a height of 30 mm. The flow curve of the metal is defined by K=400 MPa and n=0.2. Suppose that the coefficient of friction between the work part and the die is 0.1. a. In Excel‚ plot a graph of forging
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Quantum Mechanics Notes Matter can be understood by applying two scientific models: particles‚ and waves Particle Models Particles are objects that are hard‚ have mass‚ and move according to Newtonian mechanics. Particles are a macroscopsic model which can be applied to the microscopic world. Kinetic model of a gas: gas molecules are small‚ hard particles bouncing off of one another and the walls of their container. Macroscopic phenomena of pressure and volume are explained in terms of masses
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Luis Alvarez Mechanic Job Shadow Questions 1. What does a person typically do in this occupation? A mechanic typically does an oil change‚ rebuilding engines‚ air conditioning work‚ work on transmission‚ and paperwork. 2. Describe the working conditions (include conditions such as dusty‚ noisy‚ hot‚ cold‚ inside‚ outside‚ people-oriented‚ paperwork oriented‚ co-workers‚ etc.) A mechanic works both inside and outside. When it cold the tools are cold. It is also noisy. 3. What special skills (e
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Biaxial stress & strain Poisson’s ratio σx = E1-v2 (εx + vεy) εx = 1E (σx - vσy) Uniaxial: v = - εyεx σy = E1-v2 (εy + vεx) εy = 1E (σy - vσx) Biaxial: v = E2G - 1 εz = - vE (σx + σy) Triaxial stress & strain
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Centre Course Year/ Trimester Session : Centre for Foundation Studies (CFS) : Foundation in Science : Year 1 / Trimester 1 : 201401 Unit Code Unit Title : FHSC1014 : Mechanics Tutorial 4: Application of Newton’s Laws. 1. The distance between two telephone poles is 50.0 m. When a 1.00 kg bird lands on the telephone wire midway between the poles‚ the wire sags 0.200 m. Draw a free-body diagram of the bird. How much
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GCE Examinations Mechanics Module M1 Advanced Subsidiary / Advanced Level Paper A Time: 1 hour 30 minutes Instructions and Information Candidates may use any calculator except those with a facility for symbolic algebra and / or calculus. Full marks may be obtained for answers to ALL questions. Mathematical and statistical formulae and tables are available. This paper has 7 questions. When a numerical value of g is required‚ use g = 9.8 m s-2. Advice to Candidates You must show sufficient
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