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UCSD >> MAE >> 101a (Spring, 2008)
Chapter 4 Differential Relations for a Fluid Particle 4.1 An idealized velocity field is given by the formula V = 4txi - 2t 2 yj + 4 xzk Is this flow field steady or unsteady? Is it two- or three-dimensional? At the point (x, y, z) = (1, +1, 0), co...
UCSD >> MAE >> 101a (Spring, 2008)
Chapter 3 Integral Relations for a Control Volume 3.1 Discuss Newton\'s second law (the linear momentum relation) in these three forms: F = ma F = d (mV ) dt F = d V d dt system Solution: These questions are just to get the students th...
UCSD >> MAE >> 160 (Winter, 2008)
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UCSD >> MAE >> 105 (Spring, 2007)
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UCSD >> MAE >> 101a (Winter, 2008)
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UCSD >> MAE >> 101a (Winter, 2008)
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UCSD >> MAE >> 101a (Winter, 2008)
MAE 101A, Winter 2008 Homework 3 Due Thursday, Feb. 7, in class HW 3 will be worth 20 points compared to HW\'s 1 and 2 which were 40 points each. Guidelines: Please turn in a neat homework that gives all the formulae that you have used as well as deta...
UCSD >> MAE >> 101a (Winter, 2008)
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UCSD >> MAE >> 101a (Winter, 2008)
MAE 101A, Winter 2008 Homework 5 Due WEDNESDAY, Feb. 20, in class This HW is due on WEDNESDAY in class. A solution will be posted immediately after class so that you can review it for Thursday\'s midterm. Guidelines: Please turn in a neat homework th...
UCSD >> MAE >> 101a (Winter, 2008)
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UCSD >> MAE >> 101a (Winter, 2008)
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UCSD >> MAE >> 101a (Winter, 2008)
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UCSD >> MAE >> 101a (Winter, 2008)
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UCSD >> MAE >> 101a (Winter, 2008)
MAE 101A Fluid Mechanics, Winter 2008 Regarding Midterm 1 Closed book. Closed notes. No calculator. There will be 3 problems. Summary of Material Chap. 1. Introduction Sections 1.1-1.11 Continuum description. Velocity vector field. Streamlines, path...
UCSD >> MAE >> 160 (Winter, 2008)
MAE 160 Midterm 1 (Solutions) Winter 2008 ...
UCSD >> MAE >> 101a (Spring, 2008)
Chapter 5 Dimensional Analysis and Similarity 5.1 For axial flow through a circular tube, the Reynolds number for transition to turbulence is approximately 2300 [see Eq. (6.2)], based upon the diameter and average 3 velocity. If d = 5 cm and the flu...
HW8
UCSD >> MAE >> 105 (Spring, 2007)
May 29, 2007 MAE 105 Homework #8 Due: Tuesday, 06/05/07 Name:_ NOTE: To receive full credit, you must write down all steps neatly and draw neat and complete sketches. PROBLEM 1: Consider the nonhomogeneous heat equation u 2 u = + x cos x e3 t/2 , t x...
UCSD >> MAE >> 101a (Spring, 2008)
Chapter 6 Viscous Flow in Ducts 6.1 In flow past a sphere, the boundary layer becomes turbulent at about ReD 2.5E5. To what air speed in mi/h does this correspond to a golf ball whose diameter is 1.6 in? Do the pressure, temperature, and humidity o...
UCSD >> MAE >> 105 (Spring, 2007)
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UCSD >> MAE >> 105 (Spring, 2007)
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UCSD >> MAE >> 105 (Spring, 2007)
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UCSD >> MAE >> 105 (Spring, 2007)
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UCSD >> MAE >> 105 (Spring, 2007)
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UCSD >> MAE >> 101a (Spring, 2008)
Chapter 8 Potential Flow and Computational Fluid Dynamics 8.1 Prove that the streamlines (r, ) in polar coordinates, from Eq. (8.10), are orthogonal to the potential lines (r, ). Solution: The streamline slope is represented by dr r d |streamlin...
UCSD >> MAE >> 105 (Spring, 2007)
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UCSD >> MAE >> 105 (Spring, 2007)
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UCSD >> MAE >> 105 (Spring, 2007)
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UCSD >> MAE >> 105 (Spring, 2007)
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UCSD >> MAE >> 105 (Spring, 2007)
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UCSD >> MAE >> 131a (Spring, 2007)
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UCSD >> MAE >> 131a (Spring, 2007)
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UCSD >> MAE >> 131a (Spring, 2007)
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UCSD >> MAE >> 105 (Spring, 2007)
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UCSD >> MAE >> 105 (Spring, 2007)
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UCSD >> MAE >> 105 (Spring, 2007)
MAE105 Final Exam (open book, closed notes, no phone, calculators or computers) Name:_ Time: 3:00 to 6:00pm Date: December 10, 2004 Problem 1 (a) (1 Point) Find a general expression x = x (t ), for the characteristics of the following PDE: u + x cost...
UCSD >> MAE >> 105 (Spring, 2007)
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UCSD >> MAE >> 105 (Spring, 2007)
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UCSD >> MAE >> 105 (Spring, 2007)
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UCSD >> MAE >> 105 (Spring, 2007)
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UCSD >> MAE >> 105 (Spring, 2007)
April 12, 2007 MAE 105 Quiz #1 Total Time: 20 minutes (Closed Book & Notes) PROBLEM 1 a. (0.5 Point) Solve the following ODE by twice integration, and find its general solution (which must include two integration constants): d 2u (x ) =sin2x , dx 2 0...
UCSD >> MAE >> 105 (Spring, 2007)
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UCSD >> MAE >> 131a (Spring, 2007)
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UCSD >> MAE >> 105 (Spring, 2007)
MAE105 Final Exam (open book, closed notes) Name:_ Time: 3:10 to 6:10pm Date: December 12, 2003 Problem 1 (a) (2 Points) Find a general expression x = x (t ), for the characteristics of the following PDE: u + x sint u = 0 . t x [Note th...
UCSD >> MAE >> 131a (Spring, 2007)
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UCSD >> MAE >> 131a (Spring, 2007)
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UCSD >> MAE >> 131a (Spring, 2007)
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UCSD >> MAE >> 131a (Spring, 2007)
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UCSD >> MAE >> 131a (Spring, 2007)
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UCSD >> MAE >> 131a (Spring, 2007)
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UCSD >> MAE >> 101a (Spring, 2008)
Chapter 1 Introduction 1.1 A gas at 20C may be rarefied if it contains less than 1012 molecules per mm3. If Avogadro\'s number is 6.023E23 molecules per mole, what air pressure does this represent? Solution: The mass of one molecule of air may be com...
Washington >> MATH >> 126 (Spring, 2008)
Worksheet 5 Math 126 1. Suppose a train follows a circular path of radius R at constant speed. Compute the acceleration, and show that it is perpendicular to the direction of travel of the train and points into the circle. 2. Engineers in France obse...
Washington >> MATH >> 126 (Spring, 2008)
Worksheet 6 Math 126 (best if discussed in small groups) This worksheet gives an example of estimating a double integral by Riemann sums, and shows the benefit of using linearity. 1. Figure 1 is a (somewhat crude) topographical map of Mt. St. Helen...
Washington >> CHEM >> 162 (Spring, 2008)
Fig. 15.1 (p 705): Measuring rate of 2 NO2 2 NO + O2 using -d[NO2]/dt, d[NO]/dt, or d[O2]/dt. Copyright by Houghton Mifflin Company. All rights reserved. Fig. 15.11 (p 737): EP vs. reaction: transition state (\"activated complex\") and contrast bet...
Washington >> CHEM >> 162 (Spring, 2008)
Fig. 16.30 (p 790): Examples of silicate anions in minerals: SiO44: no shared O. Si2O76: 1 shared O. Si3O96: 2 shared O, ring form. [Si4O104]: 3 shared O, sheet structure. [Si4O104] Copyright by Houghton Mifflin Company. All rights reserved. Fig....
Washington >> MATH >> 126 (Spring, 2008)
Math 126 C, D - Spring 2006 Mid-Term Exam Number Two May 11, 2006 Name: Section: 1 2 3 4 5 6 Total 10 10 10 10 10 10 60 Complete all questions. You may use a scientific, non-graphing calculator during this examination. Other electronic devices...
Washington >> CHEM >> 162 (Spring, 2008)
EXPERIMENT 4: EFFECT OF TEMPERATURE ON SOLUBILITY AND FRACTIONAL CRYSTALLIZATION I. Fractional Crystallization of KNO3 with (NH4)2Fe(SO4)2.6H2O Impurity II. Determining the Solubility Curve of KNO3 In this experiment, you will examine crystallizati...
Washington >> CHEM >> 162 (Spring, 2008)
EXPERIMENT 3: INTERMOLECULAR FORCES Part I. Properties, Intra- and Inter- Molecular Forces and Structure of Maleic and Fumaric acids Part II. Vapor Pressure of Liquids and Enthalpy of Vaporization Consult Zumdahl sections 16.1 and 16.10 for help. P...
Washington >> CHEM >> 162 (Spring, 2008)
EXPERIMENT 2 Part I: A Clock Reaction (Method of Initial Rates measure rate before the [reactants] change significantly) Part II: Crystal Violet - Hydroxide Reaction (Integrated Rate Approach rate laws expressing [reactant] as a function of time) ...
Washington >> CHEM >> 162 (Spring, 2008)
Spring 2007 CHEMISTRY 162 Mid-Term Exam #2 50 Minutes Professor Joe Norman TOTAL POINTS: _ out of 29 Name: TA: _ _ * READ THIS PAGE CAREFULLY BEFORE YOU BEGIN! * Write your name and TA\'s name above. TAs are listed below: TA N. Doubina A. Agne...
Washington >> CHEM >> 162 (Spring, 2008)
Experiment 6 The Spectrochemical Series and Crystal Field Theory The report for this experiment will be due the following week in your Quiz section. Goal Understand Crystal Field Theory and how it predicts the following properties of complex ions: ...
Washington >> CHEM >> 162 (Spring, 2008)
NAME _ IN-LAB REPORT QUIZ SECTION _ Part II: Acid-Base Properties of Elemental Oxides; Oxides of Period 3 and Oxides of Group 5A Elements Complete the table below with the highest oxidation state oxide N Parts II/III: 39 pts. (this packet) Part I: ...
Washington >> CHEM >> 162 (Spring, 2008)
Fig. 18.6 (p 877): Network structure of BeH2(s). Each BeHBe linkage is a 3-center, 2-electron bond. BeH4 geometry is tetrahedral (Be is sp3). Copyright by Houghton Mifflin Company. All rights reserved. Fig.18.9 (p 879): Molecular structures of B2H...
Washington >> CHEM >> 162 (Spring, 2008)
Experiment 1: Chemical Models and Magnetism Chemistry 162 Part 1: Chemical Models Zumdahl, 5th ed., Chapts. 12-14 Objective: We will be using a molecular model kit to assist in our understanding of: Lewis Dot Structures Molecular Geometry Electr...
Washington >> CHEM >> 162 (Spring, 2008)
Spring 2007 CHEMISTRY 162 Mid-Term Exam #1 50 Minutes Professor Joe Norman TOTAL POINTS: _ out of 32 Name: TA: _ _ * READ THIS PAGE CAREFULLY BEFORE YOU BEGIN! * Write your name and TA\'s name above. TAs are listed below: TA N. Doubina A. Agnel...
Washington >> CHEM >> 162 (Spring, 2008)
Fig. 16.44 (p 804): X(l) in a closed container. At first, there is only evaporation at rate set by T. Then condensation builds at rate set by [X(g)] - until rcond = revap (equilibrium). Copyright by Houghton Mifflin Company. All rights reserved. Fi...
Washington >> CHEM >> 162 (Spring, 2008)
Fig. 20.3 (p 936): ratom across 3d, 4d, and 5d TM rows. r5d r4d because ratom decreases across 4f row. Copyright by Houghton Mifflin Company. All rights reserved. Fig. 20.6 (p 944): Common coordination numbers and geometries for transition metals...
Washington >> CHEM >> 162 (Spring, 2008)
Methanol (methyl alcohol) By-product in coal gasification; de-icing agent; gasoline substitute; precursor of organic compounds 1,2-Ethanediol (ethylene glycol) Main component of auto antifreeze Serine Amino acid found in most proteins CH, CH, \\ / ...
Washington >> MATH >> 126 (Spring, 2008)
Worksheet 2 Math 126 1. Use the Taylor Series for the exponential function to do the following. 3 3 (a) Find the Taylor Series based at zero for f (x) = ex -1 = ex /e. What is the value 15 f of d 15 at x = 0? dx 2 (b) Find the Taylor Series based at ...
Washington >> CHEM >> 162 (Spring, 2008)
EXPERIMENT 5 PART I: PERIODIC TRENDS, A COMPUTER STUDY & INTRODUCTION TO CHEMDRAW PART II: ACID-BASE PROPERTIES OF PERIOD 3 AND GROUP 5A ELEMENTAL OXIDES PART III: OXIDIZING ABILITY OF THE ELEMENTAL HALIDES PERIODIC TRENDS I. A Computer Study There ...
Washington >> CHEM >> 162 (Spring, 2008)
Chem 162 IN-CLASS QUESTION 1 Prof. Norman Consider the compounds NiS, Al(NO3)3 and CH4. In each: (a) is the bonding ionic, covalent, or both? (b) which atom or ion is + and which -? Chem 162 IN-CLASS ANSWER 1 Prof. Norman NiS: covalent (d blo...
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