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...Phys 204 Mathematical Methods in Physics Spring 2008 Review Questions
Disclaimer: This review sheet is not intended to be a complete review of all the subjects we covered this semester. It is meant to be used in addition to class notes, homeworks, ...
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7: Lab Resistive Forces Purpose: In this lab you will investigate the behavior of forces that resist motion -- friction and air resistance. You will try to measure the coefficient of sliding friction for an object, and you will try to find out how air resistance causes objects to fall at a constant velocity. Prelab: Derive the expression for the kinetic friction coefficient in Part I. Part I: Sliding Friction 1. Level the kinematics track. Tie a string to the wooden block, and attach a mass hanger to the other end of the string. Clamp a Smart Pulley to the table, so the string goes over the pulley. Make sure the string is horizontal from the wooden block to the pulley. Place a mass on the mass hanger so the block moves rather freely when you push it, but don't put enough mass on it so that the block starts moving on its own. 2. Open Data Studio and set up an experiment. Plug a smart pulley into digital channel one, and open a graph with position versus time, velocity versus time and acceleration versus time displayed in the same window. 3. Give the block a push toward the pulley, and record data while it slows to a stop. Make sure the block doesn t slide over the sticker. Use the graphs to find the velocity of the block just after your push, and the distance the block traveled as it slowed to a stop. 4. Using the equation v2 = vo2 + 2ax, calculate the acceleration of the block as it slowed to a stop. Repeat this four times, so you have five values for the acceleration. Calculate the average acceleration the block experienced. 5. Use the expression derived in the Prelab to calculate the coefficient of sliding friction. 6. Repeat the process to find the coefficient sliding of friction for the other side of the block. Part II: Air Resistance 1. Put away the tracks, blocks and smart pulleys. Obtain a motion sensor and plug it in. Configure Data Studio to read the sensor and display simultaneous graphs of position and velocity versus time. When you set up the motion sensor, change the Sample Rate to 20 Hz. 2. Place the motion sensor on the floor pointing up. Drop a coffee filter onto the sensor from 5-6 feet up and record its motion. Repeat if necessary so you obtain a smooth graph. 3. Coffee filters are very light and reach terminal velocity very quickly. By nesting several filters inside each other, you can change the mass without changing the size or shape of the falling objects. Increase the number of filters you drop (one at a time up to 10) to investigate how changing the mass affects the shape of the distance-time graph, and the value of the terminal velocity. Find the value of the terminal velocity for each mass and record your data in a table of Mass (in filter units) vs. vt in m/s. 4. Print a graph that shows three different runs (1, 5 and 10 filters), and label the runs with the number of filters and their terminal velocities. 5. Use Vernier Graphical Analysis to find the best function you can to describe the relationship between mass and vt, the value of the terminal velocity. Print a graph that shows this relationship, and write the equation for the function in your notebook. Questions 1. In Part I, Step 4, why didn't you have to worry about starting the block at the same speed each time? 2. Did the proportionality you measured between m and vt agree with the terminal velocity equation from the Chapter 6 notes?
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Concordia NE >> PHYS >> 111 (Fall, 2009)
Displacement Chapter 2: Kinematics Brent Royuk Phys-111 Concordia University The Cartesian axis One dimension: the number line Mathematical definition of displacement: delta means change \"x = xv # x i Whats the difference between distance a...
Concordia NE >> PHYS >> 111 (Fall, 2009)
Lab 3: Acceleration and Free Fall Objective: Procedure Part I: Fan Cart with Motion Sensor 1. 2. 3. 4. Obtain a fan cart and motion sensor. Level your track. Configure your software to display three graphs of the carts motion, all in one window: posi...
Concordia NE >> SCI >> 202 (Fall, 2009)
Properties of Solids, Liquids and Gases Phase Gas Property Why? Expansion Diffusion Fluidity Compressible What is there to stop it? Jiggling Particles can move Space between particles Liquid Fluidity Diffusion Non-compressible Evaporation Partic...
Concordia NE >> SCI >> 202 (Fall, 2009)
1 Unit 6: Mass, Density, Weight, Buoyancy, Etc. Brent Royuk Sci-202 Concordia University 2 Mass, Density & Weight Definitions Mass = Weight = Density = 3 The Science of Everyday Gravity Whats universal about Newtons Universal Law of Gravitat...
Concordia NE >> PHYS >> 112 (Fall, 2009)
Name_ Phys-112 Chapter 14 Homework 1. The speed of sound in lead is noticeably slower than it is in other solids, and the speed of sound of hydrogen is noticeably higher than it is in other gases. Why is this? 2. In a popular lecture demonstration,...
Concordia NE >> PHYS >> 112 (Fall, 2009)
Physical Optics Chapter 28: Physical Optics Brent Royuk Phys-112 Concordia University Last Chapter: Geometric Light interacting with large everyday objects, where the objects are much larger than the wavelengths of light Reflection, Refraction, l...
Concordia NE >> PHYS >> 112 (Fall, 2009)
1 Chapter 28: Physical Optics Brent Royuk Phys-112 Concordia University 2 Physical Optics Last Chapter: Geometric Light interacting with large everyday objects, where the objects are much larger than the wavelengths of light Reflection, Refract...
Oklahoma Baptist >> CHEM >> 303 (Fall, 2009)
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Oklahoma Baptist >> US >> 111 (Spring, 2009)
US 111 Laboratory, Spring 2003 Instructor: Michael R. Jordan Materials: CER Modules and Handouts Office: 202B Wood Science Phone: (405) 878-2044 e-mail: Michael_Jordan@mail.okbu.edu Office Hours: by appointment This laboratory is designed to reinforc...
Oklahoma Baptist >> CHEM >> 303 (Fall, 2009)
Chemistry 303L, Analytical Chemistry lab Instructor: Michael R. Jordan Textbook: No textbook required Office: 202B Wood Science Phone: 878-2044 e-mail: obujordan2@mac.com Office hours: open door policy Extension of studies of equilibrium and stoichio...
Oklahoma Baptist >> US >> 111 (Spring, 2009)
US 111, Spring 2004 General Chemistry II Catalog Description: Continuation of US 110. Stoichiometry; equilibrium; electrochemical cells; thermodynamics of inorganic systems; practical applications in qualitative analysis and elementary quantitative a...
Oklahoma Baptist >> CHEM >> 105 (Fall, 2009)
Chem 105 Laboratory Instructor: Michael R. Jordan Textbook: Lab Packs Office: 202B Wood Science Phone: (405) 878-2044 e-mail: michael_jordan@mail.okbu.edu Tentative office Hours: Monday-Thursday 9-9:50 AM I will be in my office during my stated offi...
Oklahoma Baptist >> CHEM >> 1230 (Spring, 2009)
Chem 1230, Fall 1999 Instructor: Michael R. Jordan Textbook: Chemistry by McMurry and Fay published by Prentice Hall Office: 216SB Phone: (435) 865-8047 e-mail: jordanm@suu.edu Tentative office Hours: Tuesdays, Wednesdays 10 AM-noon Help Sessions: he...
Oklahoma Baptist >> CHEM >> 105 (Fall, 2009)
Chem 105 Laboratory Instructor: Michael R. Jordan Textbook: none Office: 202B Wood Science Phone: (405) 878-2044 e-mail: michael_jordan@mail.okbu.edu Tentative office Hours: Monday-Thursday 9-9:50 AM I will be in my office during my stated office hou...
Oklahoma Baptist >> CHEM >> 450 (Fall, 2009)
Inorganic Chemistry- Chem 450 Instructor: Michael R. Jordan Textbook : Inorganic Chemistry, 2nd ed. Gary Miessler and Donald Tarr Office:202B Wood Science Phone: 878-2044 e-mail: obujordan2@mac.com Tentative office Hours: M-Th 9-9:50 PM This course d...
Oklahoma Baptist >> CHEM >> 450 (Fall, 2009)
Inorganic Chemistry- Chem 450 Instructor: Michael R. Jordan Textbook : Inorganic Chemistry, 2nd ed. Gary Miessler and Donald Tarr Office:202B Wood Science Phone: 878-2044 e-mail: michael_Jordan@mail.okbu.edu Tentative office Hours: M-Th 9-9:50 PM Thi...
Oklahoma Baptist >> PHYS >> 241 (Fall, 2009)
PHYS241, College Physics I, Fall 2004 Instructor: Michael R. Jordan Textbook: College Physics, Franklin Miller, Jr. 4rth or 5th ed. Office: 202B Wood Science Phone: 878-2044 e-mail: michael_jordan@mail.okbu.edu website:http:/www.okbu.edu/academics/n...
Oklahoma Baptist >> CHEM >> 105 (Fall, 2009)
Writing the Laboratory Notebook for Chemistry 105 Introduction: The laboratory notebook is a very important part of any experimental science. The notebook should allow someone knowledable in the field to reproduce your experiment without any other ai...
Oklahoma Baptist >> US >> 111 (Spring, 2009)
US 111 Laboratory, Spring 2004, General Chemistry II Lab Instructor: Michael R. Jordan Materials: CER Modules and Handouts Office: 202B Wood Science Phone: (405) 878-2044 e-mail: obujordan2@mac.com Office Hours: by appointment This laboratory is desi...
Oklahoma Baptist >> CHEM >> 432 (Fall, 2009)
Advanced Topics in Chemistry- Chem 432 Instructor: Michael R. Jordan Textbook : Inorganic Chemistry, 2nd ed. Gary Miessler and Donald Tarr Office:202B Wood Science Phone: 878-2044 e-mail: michael_Jordan@mail.okbu.edu Tentative office Hours: M-Th 9-9:...
Oklahoma Baptist >> CHEM >> 303 (Fall, 2009)
Analytical Chemistry- Chem 303 Instructor: Michael R. Jordan Textbook : Fundementals of Analytical Chemistry by Scoog, West, Holler, and Crouch (8th ed.) Office:202B Wood Science Phone: 878-2044 e-mail: obujordan2@mac.com Office Hours: Open door poli...
Oklahoma Baptist >> PHYS >> 242 (Spring, 2009)
PHYSL 242, College Physics II Lab, Spring 2005 Instructor: Michael R. Jordan Textbook: none, lab notebook required Office: 202B Wood Science Phone: 878-2044 e-mail: obujordan@mac.com website and course forums: http:/www.okbu.net Tentative office Hour...
Oklahoma Baptist >> US >> 111 (Spring, 2009)
US 111, Spring 2003 Catalog Description: Designed to satisfy the natural science requirement for students selecting majors or areas of concentration with emphasis in one of the natural sciences. Atomic structure and chemical bonding; physical chemist...
Oklahoma Baptist >> CHEM >> 3160 (Fall, 2009)
Physical Inorganic Chemistry - Chem 3160 Instructor: Michael R. Jordan Textbook: Inorganic Chemistry, Principles of Structure and Reactivity. Huheey, Keiter, Keiter Office:216 Science Building Phone:865-8047 e-mail:jordanm@suu.edu Tentative office Ho...
Oklahoma Baptist >> CHEM >> 220 (Fall, 2009)
Instrumental Analysis- Chem 220 Methods of instrumental analysis in chemistry. Basis for techniques, instrument construction, and spectrum interpretation will be covered. Prerequisite: A grade of C or better in US 111. Instructor: Michael R. Jordan T...
Oklahoma Baptist >> US >> 111 (Spring, 2009)
US 111 Take-Home Test 1. Name_ On this assignment you may receive help from your study group. Please do not divide work, however. You may use your texbook and your notes on this exam. You may not use any other textbook. By submitting this assignment,...
Oklahoma Baptist >> US >> 111 (Spring, 2009)
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Oklahoma Baptist >> US >> 111 (Spring, 2009)
Page 1 MULTIPLE CHOICE Section 1.3 Elements and the Periodic Table 1. Which of the following elements has chemical properties similar to oxygen? a) fluorine b) hydrogen c) nitrogen d) sulfur Section 1.4 Some Characteristics of the Elements 2. Which...
Oklahoma Baptist >> US >> 111 (Spring, 2009)
A 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 mL OH0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 3...
Oklahoma Baptist >> CHEM >> 303 (Fall, 2009)
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Oklahoma Baptist >> CHEM >> 303 (Fall, 2009)
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Oklahoma Baptist >> CHEM >> 303 (Fall, 2009)
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Oklahoma Baptist >> CHEM >> 303 (Fall, 2009)
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Oklahoma Baptist >> CHEM >> 303 (Fall, 2009)
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Oklahoma Baptist >> CHEM >> 303 (Fall, 2009)
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Oklahoma Baptist >> US >> 111 (Spring, 2009)
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Oklahoma Baptist >> CHEM >> 303 (Fall, 2009)
Chem 303 Homework 5 (1) You are trying to separate a solution formed from Ag ore. The solution formed from dissolving the ore is 0.213 M in Ag+ and 0.116 M in Au+ You would like to recover both the Ag and the Au. You set up a potentiostat with an SCE...
Oklahoma Baptist >> CHEM >> 303 (Fall, 2009)
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Oklahoma Baptist >> US >> 111 (Spring, 2009)
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Oklahoma Baptist >> CHEM >> 303 (Fall, 2009)
Chem 303 Practice Exam 3 Name_ You may use your book and notes only on this portion of the exam. This part of the exam will be due Tuesday, May 7 at 5:00 PM. (1) Explain what is detected by the FID and TCD detectors in gas chromatography. How can the...
Oklahoma Baptist >> CHEM >> 303 (Fall, 2009)
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Oklahoma Baptist >> US >> 111 (Spring, 2009)
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Oklahoma Baptist >> CHEM >> 303 (Fall, 2009)
Chem 303 Homework Set #3 (1) If it took 35.23 mL of and EDTA solution to titrate 0.3982 g of CaCO3 to an Eriochrome Black T endpoint, what was the concentration of the EDTA solution? (2) A 3.00 L sample of water is extracted with an organic solvent a...
Oklahoma Baptist >> US >> 111 (Spring, 2009)
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Oklahoma Baptist >> WP >> 222 (Fall, 2009)
Educational Ministry of the Church Powers, Ch. 1 Three traditions that make up our history Indoctrination the focus of the early church. Catechetical instruction; Christian doctrine. Three traditions that make up our history I...
Oklahoma Baptist >> WP >> 350 (Fall, 2009)
Leadership Teams Flexible church design for the 21st century A hypothetical church A hypothetical church First Baptist Church of Albany, Oklahoma (pop. 8500) A hypothetical church First Baptist Church of Albany, Oklahoma...
Oklahoma Baptist >> HW >> 08 (Fall, 2009)
ECON 3453-Money and Banking Oklahoma Baptist University Chapter 23 AD/AS 1) For each event below, tell the effect on the aggregate demand curve. a) b) c) d) e) Increase in the money supply Decrease in taxes Decrease in government spending Increase in...
Oklahoma Baptist >> CHEM >> 304 (Spring, 2009)
Chemistry 304, Spring 2001 Instructor: Dr. Michael R. Jordan Office: 202B Wood Science Phone: 878-2044 e-mail: Michael_Jordan@mail.okbu.edu Course web page:http:/www.okbu.edu/academics/natsci/chemistry/people/mrjordan/index.html You will need to acce...
Oklahoma Baptist >> CHEM >> 105 (Fall, 2009)
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Oklahoma Baptist >> CHEM >> 105 (Fall, 2009)
Chemistry 105 Exam 3 Name_ By submitting this exam, I certify that I have neither given nor received unauthorized aid. Useful information: (1) Name the following acids and bases. (a) HNO3 (b) NH3 (c) H2 SO3 (d) Mg(OH)2 (2) Write an equation for the r...
Oklahoma Baptist >> CHEM >> 105 (Fall, 2009)
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Oklahoma Baptist >> CHEM >> 105 (Fall, 2009)
Chem 105 Take-Home Exam 1. Jordan, Fall 2004 Name_ Due Monday, September 13 at 4:00 PM By submitting this exam, I affirm that I have neither given nor received unauthorized aid on this assignment. You must show all work for credit. Express each answe...
Oklahoma Baptist >> CHEM >> 220 (Fall, 2009)
Instrumental Analysis, CHEM 220, Fall 2004 Instructor: Michael R. Jordan Textbook : Chemical Analysis by Francis and Annick Rouessac (English Edition) Office:202B Wood Science Phone: 878-2044 e-mail: obujordan2@mail.okbu.edu Office Hours: To be anno...
Oklahoma Baptist >> PHYS >> 241 (Fall, 2009)
PHYSL 241, College Physics I, Fall 2004 Instructor: Michael R. Jordan Textbook: handouts Office: 202B Wood Science Phone: 878-2044 e-mail: michael_jordan@mail.okbu.edu website:http:/www.okbu.edu/academics/natsci/chemistry/people/mrjordan/index.html ...
Oklahoma Baptist >> CHEM >> 105 (Fall, 2009)
Page 1 MULTIPLE CHOICE Section 1.2 Chemistry and the Elements 1. What is the chemical symbol for tin? a) Fe b) Sn c) Ta d) Ti 2. What is the chemical symbol for manganese? a) Hg b) Mg c) Mn d) Na Section 1.3 Elements and the Periodic Table 3. The h...
Oklahoma Baptist >> PHYS >> 241 (Fall, 2009)
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Oklahoma Baptist >> CHEM >> 220 (Fall, 2009)
Chem 220 Practice Test (1) What is the basis for IR? (2) What is the basis for NMR ( what is NMR looking at)? (3) Draw a diagram of an FTIR. Expand each part and explain how it works. (4) List the functional groups in the following molecules based...
Oklahoma Baptist >> CHEM >> 105 (Fall, 2009)
Mini-Test Chem 105, Fall 2004 Name_ By submitting this exam, I certify that I have neither given nor received unauthorized aid. You may use your textbook and your notes on this exam. You may not receive help from anyone else on this exam. This assign...
Oklahoma Baptist >> CHEM >> 105 (Fall, 2009)
Page 1 MULTIPLE CHOICE Sections 2.1 and 2.2 Atomic Theory 1. Which of the following is not explained by Dalton\'s atomic theory? a) Conservation of mass during a chemical reaction. b) The existence of more than one isotope of an element. c) The law o...
Oklahoma Baptist >> PHYS >> 241 (Fall, 2009)
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Oklahoma Baptist >> PHYS >> 241 (Fall, 2009)
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Oklahoma Baptist >> PHYS >> 241 (Fall, 2009)
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Oklahoma Baptist >> CHEM >> 220 (Fall, 2009)
Chem 220 Exam 3 Name_ (1)(20 pts) How does Atomic Absorption spectroscopy work (general principle)? Why can one element be determined specifically in a mixture? (2)(30 pts) Sketch a flame atomic absorption spectrometer. Then draw each part and expla...
Oklahoma Baptist >> CHEM >> 220 (Fall, 2009)
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Oklahoma Baptist >> PHYS >> 241 (Fall, 2009)
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Oklahoma Baptist >> CHEM >> 220 (Fall, 2009)
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Oklahoma Baptist >> PHYS >> 241 (Fall, 2009)
Physics 241 Take-Home Test 3 Name_ Due on Wednesday, November 17 at 5:00 PM. You may use your textbook, notes, and classmates for help on this exam. (1) An elevator is rated to carry a maximum load of 2500 kg with a maximum accelleration of 2.20 m/s...
Oklahoma Baptist >> CHEM >> 220 (Fall, 2009)
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Oklahoma Baptist >> PHYS >> 241 (Fall, 2009)
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Oklahoma Baptist >> PHYS >> 241 (Fall, 2009)
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