LAB INFORMATION TFYA76 Mekanik
|
|
- Alexandra Davidson
- 5 years ago
- Views:
Transcription
1 LAB INFORMATION TFYA76 Mekanik September 18, 2018 Lecturer: Bo Durbeej Lab Assistants: Tim Cornelissen Indre Urbanaviciute Contents 1 Lab rules 2 2 Preparation tasks förberedelseuppgifter 3 3 Lab reports 4 4 Annex I: Errors in measurements 6 1
2 1 Lab rules ˆ Sign-up for the labs. Until October 1, sign-up sheets for the labs are available in the Ampère corridor of the Physics building (ground floor). There are five different lab groups, each with a maximum of 12 students, scheduled as follows: Group A MED2 Tuesday Group B MED2 Wednesday Group C MED2 Friday Group D Yi2 Tuesday Group E Yi2 Thursday Each student will have to sign-up for only one of these slots and the experiments will be performed in groups of two students. ˆ Be on time and be prepared. Before coming to the lab you should carefully read the lab compendium and this lab information, and do all the preparation tasks. Remember that you have 3 hours and 45 minutes to perform Lab 1 (Task 1 and Task 2) and Lab 2, so you will have a bit more than an hour for each of the three experiments. It is very important that you know what you will have to do in all three experiments since you won t know beforehand in which order you will be performing them. ˆ Hand in written lab reports. In section 3 you will find more information about the written lab reports. ˆ Extra lab session. If you are not able to finish all three experiments the day that you come to the lab, there is an extra lab session on Tuesday the 16th of October between 13:15 and 21:00. If you need to use this session you should contact Tim or Indre before 12:00 on Monday (15th of October) and tell them which task you need to redo or complete so they can organize how and when each experiment will be performed. ˆ To pass the lab. To pass the lab you need to come to the lab, perform the three experiments, and hand in three reports (one for each task in Lab 1 and one for Lab 2), each of which will be graded with pass or not pass. If you have any questions about the information in this document or in the lab compendium, contact Tim, Indre or Bo. 2
3 2 Preparation tasks förberedelseuppgifter In order to work efficiently in the lab and to know which quantities you will have to measure and determine, you should do the following preparation tasks ( förberedelseuppgifter ). See also the lab compendium. Lab 1 Task 1: Derive an expression for the velocity of the arrow v p before the collision according to Method 2. Consider the following quantities: pendulum length L, pendulum mass M, max angle α, and arrow mass m p. Lab 1 Task 2: State the general equations that relate the traveled distance x, speed v, and acceleration a of the cart with time. Derive an equation to calculate the gravitational acceleration g (i.e., normal to the earth surface). NOTE: This task is not included in the lab compendium. Lab 2: Based on Figure 4 in the lab compendium, deduce the component equations for the total momentum before the collision, P, and after, P. To perform these tasks you can use your lecture notes and/or the recommended book for the course: University Physics with Modern Physics by Young and Freedman: 1. LAB 1: Motion ˆ Task 1: chapters 7 and 8 ˆ Task 2: chapters 2 and 4 2. LAB 2: Collisions ˆ Chapters 8 and 10 3
4 3 Lab reports One of the requirements to pass the lab is to hand in three written lab reports (one for each task in Lab1 and one for Lab2). The reports should be prepared together with the student that you performed the lab with. In other words, each group of two students working together should hand in three separate reports. Requirements for the lab reports: ˆ The reports should be written in English. ˆ Contents: 1. Title, authors, s and date. 2. Aim/objectives of the lab. 3. Background: briefly include the basic principles and equations necessary to perform the experiment and the calculations. You can use the preparation tasks as a guideline. Number all equations included. 4. Methods: a brief description of the experimental procedure. Explain each quantity that was measured. It may help to include a figure of the experimental set-up. NOTE: In order to improve your results and reduce errors, you should repeat each experiment a number of times: Lab 1 Task 1: at least 10 times. Lab 1 Task 2: at least 3 times. Lab 2: at least 3 times. 5. Results: include all the values obtained from the experimental measurements and values calculated from the measured quantities. Consider using tables for quantities measured or calculated multiple times. Remember to use the appropriate units for all quantities! It is a requirement to include: Lab 1 Task 1: Error propagation for the determination of the speed of the arrow (v p ) using equation (3) from Annex I. Lab 1 Task 2: Plots for the traveled distance (x), the speed (v) and the acceleration (a) as a function of time (t). Error estimation for the acceleration due to gravity (g) using equations (1) and (2) from Annex I with the calculated g values. Lab 2: One of the pictures of the collision process. When you are going to calculate errors, consider which instruments you are using, whether they are digital (e.g., timer, scale) or not (e.g., ruler, angle scale). What is the resolution of these instruments? How can you estimate the standard deviations for the measurements of each physical quantity? 6. Discussion: discuss the results obtained. For example, you can compare methods, discuss sources of error, etc. Use the suggestions under Redovisning in the lab compendium as a reference for this part. 4
5 7. Conclusions 8. References ˆ Hand in.pdf versions of your reports by to Tim or Indre Preferably state the course code TFYA76 in the mail subject and include your names in the filename. ˆ Deadline: There are two important deadlines that you should consider to hand in the lab reports: The first deadline is on Tuesday the 30th of October: if you hand in your lab reports before this deadline, you will get a chance to correct anything that is necessary to pass. The second and FINAL deadline is on Sunday the 11th of November: you should hand in the final version of your reports not later than this deadline. 5
6 4 Annex I: Errors in measurements The measurement of physical quantity usually involves a comparison with some internationally accepted standard value. Unfortunately, these standard values are not necessarily 100% accurate and the comparison process can also be accompanied by different types of errors that result in a deviation of the measured value from the true value of the quantity in question. Types of errors During a measurement process the errors in the measured value can be separated into two categories: quantifiable errors and non-quantifiable errors. The non-quantifiable errors are related to mistakes during the measurement process, e.g., if the instruments for measurements are wrongly used, if the operator doesn t know how to read the values or doesn t properly record the values, etc. In these labs, we won t care about these errors since we will assume that all the operators (i.e., you!) are using the instruments properly and make no mistakes in the acquisition of data. The quantifiable errors or measurement errors are the result of the deviation of a measurement from the true value. random errors 1. They can be separated into systematic errors and Systematic errors occur due to faults in the measuring device and can be classified as follows: ˆ Instrumental errors: are due to the construction of the measuring device. For example, the minimum or maximum values that the instrument can measure, the truncation in the values given by a digital display, the low resolution of the instrument, etc. These errors can be estimated or deduced from the calibration of the device. ˆ Environmental errors: are due to the external conditions in which the device is operated, e.g., temperature, humidity, etc. ˆ Observational errors: are due to incorrect observations or reading of the device. ˆ Theoretical errors: are due to simplifications in the model system or to errors in the physical constants used in theoretical calculations. For example, we may apply conservation laws even in instances when friction forces are not negligible. Random errors are caused by sudden changes in the experimental conditions, noise and tiredness in the operator. These errors may be reduced by taking the average of a large number of readings and the deviations can be calculated by statistical methods. 1 There are other ways to classify measurement errors. For example, based on whether the calculation of the associated uncertainty is based on a statistical analysis of data (Type A errors) or not (Type B errors). 6
7 The best way to estimate random errors is to make a series of measurements of a given quantity x and calculate the corresponding mean value x and the standard deviation σ x according to: and x = 1 N N x i (1) i=1 σ x = ( 1 N ) 1/2 N (x i x) 2 i=1 where x i is the result of measurement i and N is the total number of measurements. Assuming a Gaussian distribution of the measured values x i around the mean value x, then it is expected that 95% of the measured values fall in the range x ± 2σ x. Therefore, the result of the experiment may be expressed in those terms. (2) Error propagation Sometimes the quantity that we are interested in cannot be extracted directly from an instrument, but is calculated using theoretical equations and measured values. In these cases, one has to consider how the uncertainties associated with the measured values affect the calculated value of the desired quantity. To this end, one uses error propagation. If you are interested in a derivation of the theory and equations you can look in the references given below. Here we will just state the equations needed for a simple error propagation in which we ignore the possible covariance between different measured quantities. Say that we are interested in determining the value of a quantity Q which can be calculated based on the measured quantities x 1, x 2,..., x n as Q = f(x 1, x 2,..., x n ). Then, the propagation of error approach is to determine the standard deviation σ i from the measurements x 1, x 2,..., x n and combine them into a standard deviation σ Q for Q. The formula for the propagation of error is: σ Q = n ( ) 2 Q σi 2 (3) x i i=1 where Q x i are the partial derivatives of Q with respect to the measured quantities x i. References 7
Written homework due on Monday at the start of class Online homework due on Tuesday by 8 am
Homework #12 Written homework due on Monday at the start of class Online homework due on Tuesday by 8 am Exam 3 Wednesday May 6 from 7 to 9 pm Make-up exams need to be scheduled no later than Friday this
More informationModern Methods of Data Analysis - WS 07/08
Modern Methods of Data Analysis Lecture VIa (19.11.07) Contents: Uncertainties (II): Re: error propagation Correlated uncertainties Systematic uncertainties Re: Error Propagation (I) x = Vi,j and µi known
More informationPhysics 2020 Laboratory Manual
Physics 00 Laboratory Manual Department of Physics University of Colorado at Boulder Spring, 000 This manual is available for FREE online at: http://www.colorado.edu/physics/phys00/ This manual supercedes
More informationEXPERIMENT 2 Acceleration of Gravity
Name Date: Course number: Laboratory Section: Partners Names: Last Revised on Februrary 3, 08 Grade: EXPERIENT Acceleration of Gravity. Pre-Laboratory Work [0 pts]. You have just completed the first part
More informationElectromagnetism lab project
Electromagnetism lab project Contents 1. Overview of the course 2. How to analyse errors in measurements 3. How to make graphical representations (plots) Overview Four lab experiments Biot Savart s law
More informationPhysics 1140 Fall 2013 Introduction to Experimental Physics
Physics 1140 Fall 2013 Introduction to Experimental Physics Joanna Atkin Lecture 5: Recap of Error Propagation and Gaussian Statistics Graphs and linear fitting Experimental analysis Typically make repeat
More informationTo determine the value of g, the acceleration due to gravity, using a pendulum.
Experiment II The Pendulum I. Purpose: To determine the value of g, the acceleration due to gravity, using a pendulum. II. References: (CourseTextbooks) Serway and Jewett, 6 th Edition, Vol. 1, Chapter
More informationAP Physics C 2015 Summer Assignment
AP Physics C 2015 Summer Assignment College Board (the people in charge of AP exams) recommends students to only take AP Physics C if they have already taken a 1 st year physics course and are currently
More informationMonday, September 22 nd
Monday, September 22 nd Entry Task Schedule: Force & Inertia Notes From your notes, what are the three types of forces described in your textbook? Objective: I will explain that inertia is a measure of
More informationASTR 101L: Motion of the Sun Take Home Lab
Name: CWID: Section: Introduction Objectives This lab is designed to help you understand the Sun s apparent motion in the sky over the course of the year. In Section 2 you are asked to answer some questions
More informationThe SuperBall Lab. Objective. Instructions
1 The SuperBall Lab Objective This goal of this tutorial lab is to introduce data analysis techniques by examining energy loss in super ball collisions. Instructions This laboratory does not have to be
More informationMidterm 2 review. Day 15: Review
Midterm 2 review Physics 1010: Dr. Eleanor Hodby Day 15: Review Reminders: No new HW this week MIDTERM 2 ON THURSDAY Todays review Qs on website in full after class Reading quiz a week today: see website
More informationPHYSICS 15a, Fall 2006 SPEED OF SOUND LAB Due: Tuesday, November 14
PHYSICS 15a, Fall 2006 SPEED OF SOUND LAB Due: Tuesday, November 14 GENERAL INFO The goal of this lab is to determine the speed of sound in air, by making measurements and taking into consideration the
More informationPHY 101L - Experiments in Mechanics
PHY 101L - Experiments in Mechanics introduction to error analysis What is Error? In everyday usage, the word error usually refers to a mistake of some kind. However, within the laboratory, error takes
More informationFAMILY NAME Given Name(s) Student Number Practical Group as on student card as on student card Code
FAMILY NAME Given Name(s) Student Number Practical Group as on student card as on student card Code PHY131H1F Term Test 2 version A Tuesday, November 19, 2013 Duration: 80 minutes Aids allowed: A pocket
More informationMeasuring Keepers S E S S I O N 1. 5 A
S E S S I O N 1. 5 A Measuring Keepers Math Focus Points Naming, notating, and telling time to the hour on a digital and an analog clock Understanding the meaning of at least in the context of linear measurement
More informationHow to Write a Laboratory Report
How to Write a Laboratory Report For each experiment you will submit a laboratory report. Laboratory reports are to be turned in at the beginning of the lab period, one week following the completion of
More informationUncertainties in AH Physics
Advanced Higher Physics Contents This booklet is one of a number that have been written to support investigative work in Higher and Advanced Higher Physics. It develops the skills associated with handling
More informationPhysics 2BL: Experiments in Mechanics and Electricity Summer Session I, 2012
Physics BL: Experiments in Mechanics and Electricity Summer Session I, 01 Instructor: E-mail: Office: Office Hours: Phone: Tera (Bell) Austrum tbell@physics.ucsd.edu 164 Mayer Hall Addition TuTh 6-7 pm
More informationAcceleration and Force: I
Lab Section (circle): Day: Monday Tuesday Time: 8:00 9:30 1:10 2:40 Acceleration and Force: I Name Partners Pre-Lab You are required to finish this section before coming to the lab, which will be checked
More informationPHY 123 Lab 1 - Error and Uncertainty and the Simple Pendulum
To print higher-resolution math symbols, click the Hi-Res Fonts for Printing button on the jsmath control panel. PHY 13 Lab 1 - Error and Uncertainty and the Simple Pendulum Important: You need to print
More informationIntroduction to Uncertainty and Treatment of Data
Introduction to Uncertainty and Treatment of Data Introduction The purpose of this experiment is to familiarize the student with some of the instruments used in making measurements in the physics laboratory,
More informationSummative Practical: Motion down an Incline Plane
Summative Practical: Motion down an Incline Plane In the next lesson, your task will be to perform an experiment to investigate the motion of a ball rolling down an incline plane. For an incline of 30,
More informationPHYSICS LAB Experiment 8 Fall 2004 BALLISTIC PENDULUM
PHYSICS 83 - LAB Experiment 8 Fall 004 BALLISTIC PENDULUM In this experiment we will study the application of the laws of conservation of momentum and energy in a ballistic pendulum apparatus. The device
More informationJunior Laboratory. PHYC 307L, Spring Webpage:
Lectures: Mondays, 13:00-13:50 am, P&A room 184 Lab Sessions: Room 133 Junior Laboratory PHYC 307L, Spring 2016 Webpage: http://physics.unm.edu/courses/becerra/phys307lsp16/ Monday 14:00-16:50 (Group 1)
More informationAcceleration Due to Gravity
Acceleration Due to Gravity You are probably familiar with the motion of a pendulum, swinging back and forth about some equilibrium position. A simple pendulum consists of a mass m suspended by a string
More informationLab 0 Appendix C L0-1 APPENDIX C ACCURACY OF MEASUREMENTS AND TREATMENT OF EXPERIMENTAL UNCERTAINTY
Lab 0 Appendix C L0-1 APPENDIX C ACCURACY OF MEASUREMENTS AND TREATMENT OF EXPERIMENTAL UNCERTAINTY A measurement whose accuracy is unknown has no use whatever. It is therefore necessary to know how to
More informationConservation of Momentum
Learning Goals Conservation of Momentum After you finish this lab, you will be able to: 1. Use Logger Pro to analyze video and calculate position, velocity, and acceleration. 2. Use the equations for 2-dimensional
More informationIntroduction to Experiment: Part 1
Introduction to Experiment: Part 1 Nate Saffold nas2173@columbia.edu Office Hours: Mondays 5-6PM Pupin 1216 INTRO TO EXPERIMENTAL PHYS-LAB 1493/1494/2699 General Announcements Labs will commence February
More informationPhysics 218 Lecture 12
Physics 218 Lecture 12 Dr. David Toback Physics 218, Lecture XII 1 This week This week we will finish up Chapters 6 & 7 Last set of topics for Exam 2 Exam 2: Thurs, October 26 th Covers chapters 1-7 Physics
More informationAnnouncements Monday, September 18
Announcements Monday, September 18 WeBWorK 1.4, 1.5 are due on Wednesday at 11:59pm. The first midterm is on this Friday, September 22. Midterms happen during recitation. The exam covers through 1.5. About
More informationMay bring 1 sheet of paper with notes!! Both sides!! Printed/handwritten/whatever.. I don t really care
http://www.youtube.com/watch?v=p5_msrdg3hk This Class (Lecture 25): Death by Black Hole: Spaghettification Next Class: Compact Objects in the Solar System Night Obs due today HW9 due Monday Exam 2 next
More informationConservation of Momentum
Conservation of Momentum 1 Introduction In this lab you will investigate conservation of momentum and the concepts of elastic and inelastic collisions. You will use similar techniques that you developed
More informationUNIT: Motion Speed, Velocity and Acceleration (10 Days)
(Littles) Lesson Plans (Advanced and Regular Physical Science) UNIT: Motion Speed, Velocity and Acceleration (10 Days) Newton s Laws of Motion (10 days) Date Range: 11/3/14-11/7/14 Topic, Assignments,
More informationPhysics 8 Wednesday, September 9, 2015
Physics 8 Wednesday, September 9, 2015 http://positron.hep.upenn.edu/physics8 You read Mazur Chapter 5 ( energy ) for today. Handing back HW1. HW2 (from Ch3,4) due Friday. Homework study sessions (optional):
More informationContents. Objectives Work II Potential Energy Energy Conservation Potential Wells Bar Graphs Recap. Contents
Physics 121 for Majors Class 15 Work, nergy, Potential nergy Conservation of Mechanical nergy Last Class Test Review Dot Products Work, force, energy Today s Class More on Work Potential nergy Conservation
More information1 SIMPLE PENDULUM 1 L (1.1)
1 SIMPLE PENDULUM 1 October 13, 2015 1 Simple Pendulum IMPORTANT: You must work through the derivation required for this assignment before you turn up to the laboratory. You are also expected to know what
More informationSyllabus. Physics 0847, How Things Work Section II Fall 2014
Syllabus Physics 0847, How Things Work Section II Fall 2014 Class Schedule: Tuesday, Thursday 11:00 a.m.-12:20 p.m. Location: Barton Hall BA130. Instructor: Dr. Zameer Hasan (215) 638 7219 Phone: Office:
More information2.4 The ASME measurement-uncertainty formulation
Friday, May 14, 1999 2.5 Propagation of uncertainty estimates Page: 1 next up previous contents Next: 2.5 Propagation of uncertainty Up: 2. Measurement Uncertainty Previous: 2.3 More terminology 2.4 The
More informationLinear Algebra. Instructor: Justin Ryan
Linear Algebra Instructor: Justin Ryan ryan@math.wichita.edu Department of Mathematics, Statistics, and Physics Wichita State University Wichita, Kansas Summer 2014 DRAFT 3 June 2014 Preface These lecture
More informationPhysics 9, Introductory Physics II Fall 2011
Physics 9 page 1/6 Physics 9, Introductory Physics II Fall 2011 - Course Description - Instructor: Dr. Derrick Kiley Office: AOB 177; Office Phone 209 228-3077 E-mail Address: dkiley@ucmerced.edu. Course
More informationExperiment 4 Free Fall
PHY9 Experiment 4: Free Fall 8/0/007 Page Experiment 4 Free Fall Suggested Reading for this Lab Bauer&Westfall Ch (as needed) Taylor, Section.6, and standard deviation rule ( t < ) rule in the uncertainty
More informationGive the major organic product(s) of the following reaction.
Give the major organic product(s) of the following reaction. 1) CH3CH2MgBr 2) H3O 2016-09-26 Q1 + E. There is no reaction or the correct product A B is not listed here. C D Explanation CH3CH2MgBr 1) CH3CH2MgBr
More information1.4 Rewriting Equations
Friday Homework: begin weekly review Ask your science teacher what formulas you are going to use in science this year (X- Credit) 1 st : Put your homework and Corrections in the yellow folder 2 nd : Take
More informationChapter 3, Problem 28. Agenda. Forces. Contact and Field Forces. Fundamental Forces. External and Internal Forces 2/6/14
Agenda Today: Homework Quiz, Chapter 4 (Newton s Laws) Thursday: Applying Newton s Laws Start reading Chapter 5 Chapter 3, Problem 28 A ball with a horizontal speed of 1.25 m/s rolls off a bench 1.00 m
More informationIB Physics, Bell Work, Jan 16 19, 2017
IB Physics, Bell Work, Jan 16 19, 2017 IB Physics: Scientific thinking, 5% rule, linearization, relationships, proportionality, interpreting graphs, period, amplitude, pendulum, conversions IB Physics
More informationErrors: What they are, and how to deal with them
Errors: What they are, and how to deal with them A series of three lectures plus exercises, by Alan Usher Room 111, a.usher@ex.ac.uk Synopsis 1) Introduction ) Rules for quoting errors 3) Combining errors
More informationIntroduction to the General Physics Laboratories
Introduction to the General Physics Laboratories September 5, 2007 Course Goals The goal of the IIT General Physics laboratories is for you to learn to be experimental scientists. For this reason, you
More informationAP Physics C: Mechanics: Syllabus 2
AP Physics C: Mechanics: Syllabus 2 Scoring Components SC1 The course covers instruction in kinematics. 3 SC2 The course covers instruction in Newton s laws of 4 motion. SC3 The course covers instruction
More informationMeasurements and Data Analysis
Measurements and Data Analysis 1 Introduction The central point in experimental physical science is the measurement of physical quantities. Experience has shown that all measurements, no matter how carefully
More informationEffective January 2008 All indicators in Standard / 11
Scientific Inquiry 8-1 The student will demonstrate an understanding of technological design and scientific inquiry, including process skills, mathematical thinking, controlled investigative design and
More informationGEOLOGY 10 De Anza College
GEOLOGY 0 De Anza College Marek Cichanski Office: S-a CLASS WEBSITE: TEXTBOOKS & MATERIALS Sections 0,0,0 Lectures: M - Th, 0:0-:0am Labs: T, W, Th, :0-:0pm Office hours: M thru Th :0am-:0pm; Friday 9:0am-0:0am
More informationGEOLOGY 10 De Anza College
GEOLOGY 0 De Anza College Marek Cichanski Office: S-5a CLASS WEBSITE: TEXTBOOKS & MATERIALS Sections 0,02,0 Lectures: M - Th, 0:0-:20am Labs: T, W, Th, :0-4:20pm Office hours: M thru Th :0am-2:20pm; other
More informationLab 7 Energy. What You Need To Know: Physics 225 Lab
b Lab 7 Energy What You Need To Know: The Physics This lab is going to cover all of the different types of energy that you should be discussing in your lecture. Those energy types are kinetic energy, gravitational
More informationMeasurement, Uncertainty, and Uncertainty Propagation
Measurement, Uncertainty, and Uncertainty Propagation 205 Name Date Partners TA Section Measurement, Uncertainty, and Uncertainty Propagation Objective: To understand the importance of reporting both a
More informationName: Lab Partner: Section: In this experiment error analysis and propagation will be explored.
Chapter 2 Error Analysis Name: Lab Partner: Section: 2.1 Purpose In this experiment error analysis and propagation will be explored. 2.2 Introduction Experimental physics is the foundation upon which the
More informationSPH3U1 Lesson 03 Introduction. 6.1 Expressing Error in Measurement
SIGNIFICANT DIGITS AND SCIENTIFIC NOTATION LEARNING GOALS Students will: 6 ERROR Describe the difference between precision and accuracy Be able to compare values quantitatively Understand and describe
More informationGEOLOGY 10 De Anza College
GEOLOGY 10 De Anza College Marek Cichanski Office: S-1a Sections 01,02,03 Office hours: M thru Th :30-10:20am; other times by appt. Office phone: (40) 4-4 CLASS WEBSITE: TEXTBOOKS & MATERIALS Lectures:
More informationNotes Friday, September 09, 2016
Notes Friday, September 09, 2016 Day 1 - Polynomials Page 1 Notes Friday, September 09, 2016 Day 1 - Polynomials Page 2 Notes Friday, September 09, 2016 Day 1 - Polynomials Page 3 Notes Friday, September
More informationPhysics 111. Help this week: Wednesday, 8-9 pm in NSC 118/119 Sunday, 6:30-8 pm in CCLIR 468. Response rate: 23 out of 33
ics day, ember 30, 2004 Mid-term survey results Ch 5: Newton s 3rd Law Ch 6: Examples Help this week: Wednesday, 8-9 pm in NSC 118/119 Sunday, 6:30-8 pm in CCLIR 468 Response rate: 23 out of 33 Several
More informationUNIT 4: ONE-DIMENSIONAL MOTION II A Mathematical Description Approximate Classroom Time: Two 110 minute sessions
Name St.No. - Date (YY/MM/DD) / / Section INSTRUCTOR VERSION UNIT 4: ONE-DIMENSIONAL MOTION II A Mathematical Description Approximate Classroom Time: Two 110 minute sessions At the point where a speeding
More information8.012 Physics I: Classical Mechanics Fall 2008
MIT OpenCourseWare http://ocw.mit.edu 8.012 Physics I: Classical Mechanics Fall 2008 For information about citing these materials or our Terms of Use, visit: http://ocw.mit.edu/terms. MASSACHUSETTS INSTITUTE
More informationPhysics 218 Lecture 14
Physics 218 Lecture 14 Dr. David Toback Physics 218, Lecture XIV 1 Checklist for Today Things due awhile ago: Read Chapters 7, 8 & 9 Things that were due Yesterday: Problems from Chap 7 on WebCT Things
More informationLab 8. Ballistic Pendulum
Lab 8. Ballistic Pendulum Goals To determine launch speed of a steel ball for short, medium, and long range settings on projectile launcher apparatus using equations for projectile motion. To use concepts
More informationTopic 1.2 Measurement and Uncertainties Uncertainty and error in measurement. Random Errors
Uncertainty and error in measurement Random Errors Definition of Random Error Random errors are sources of uncertainties in the measurement, whose effect can be reduced by a repeated experiment, and taking
More information2150 *MASTER IN PHYSICS ADVANCED. COURSE HOUR Monday Tuesday Wednesday Thursday Friday
2150 *MASTER IN PHYSICS ADVANCED. COURSE 2017-2018. HOUR Monday Tuesday Wednesday Thursday Friday 9-10 particle General relativity Quantum nuclear Observational astro 10-11 particle General relativity
More information2018 SPRING PHYS 8011 Classical mechanics I (as of Apr. 19/2018) The course syllabus is a general plan for the course; deviations announced to the class by the instructor may be necessary. A FRIENDLY REMINDER:
More informationWelcome. to Physics 2135.
Welcome to Physics 2135. PHYSICS 2135 Engineering Physics II Dr. S. Thomas Vojta Instructor in charge Office: 204 Physics, Phone: 341-4793 vojtat@mst.edu www.mst.edu/~vojtat Office hours: Mon+ Wed 11am-12pm
More informationSemester I lab quiz Study Guide (Mechanics) Physics 135/163
Semester I lab quiz Study Guide (Mechanics) Physics 135/163 In this guide, lab titles/topics are listed alphabetically, with a page break in between each one. You are allowed to refer to your own handwritten
More information(a) Draw the coordinate system you are using and draw the free body diagram of the block during rotation with constant speed.
4-[25 pts.] A block of mass m is placed at the side surface of a cone. The cone can rotate about an axis through its center so that the block can make circular motion. The static friction coefficient between
More informationLAB: MOTION ON HILLS
LAB: MOTION ON HILLS Introduction In this three-part activity, you will first study an object whose speed is changing while it moves downhill In this lab, the two variables you are focusing on are time
More informationAnnouncements Monday, November 13
Announcements Monday, November 13 The third midterm is on this Friday, November 17. The exam covers 3.1, 3.2, 5.1, 5.2, 5.3, and 5.5. About half the problems will be conceptual, and the other half computational.
More informationCollisions. Objective. Introduction
Collisions Objective To study conservation of momentum and kinetic energy during a collision between two bodies. Introduction In this experiment a moving air puck makes a glancing collision with a puck
More informationBallistic Pendulum. Caution
Ballistic Pendulum Caution In this experiment a steel ball is projected horizontally across the room with sufficient speed to injure a person. Be sure the line of fire is clear before firing the ball,
More informationAAPT UNITED STATES PHYSICS TEAM AIP 2018
218 F = ma Exam 1 AAPT UNITED STATES PHYSICS TEAM AIP 218 218 F = ma Contest 25 QUESTIONS - 75 MINUTES INSTRUCTIONS DO NOT OPEN THIS TEST UNTIL YOU ARE TOLD TO BEGIN Use g = 1 N/kg throughout this contest.
More informationGuidance for Writing Lab Reports for PHYS 233:
Guidance for Writing Lab Reports for PHYS 233: The following pages have a sample lab report that is a model of what we expect for each of your lab reports in PHYS 233. It is written for a lab experiment
More informationThe reference for this Study is Pearson Science 9 Chapter 9.
Year 9 Science STUDY GUIDE: Unit Dynamic Earth Here is a summary of the knowledge areas and learning activities you will undertake during this Focus Study. The Study commences on Tuesday, 3 rd November
More informationPhysics 1140 Fall 2013 Introduction to Experimental Physics
Physics 1140 Fall 2013 Introduction to Experimental Physics Joanna Atkin Lecture 1: Introduction to Course Significant Figures Standard Notation General information Lecture instructor: Joanna Atkin email:
More informationPHYS 1441 Section 001 Lecture #2 Tuesday, June 7, 2016
PHYS 1441 Section 001 Lecture #2 Tuesday, June 7, 2016 Brief history of physics Some basics Chapter 21 Static Electricity and Charge Conservation Charges in Atom, Insulators and Conductors & Induced Charge
More informationPHYS 1441 Section 002 Lecture #17
PHYS 1441 Section 002 Lecture #17 Monday, April 1, 2013 Linear Momentum Linear Momentum and Impulse Linear Momentum and Forces Linear Momentum Conservation Linear Momentum Conservation in a Two - body
More informationAnnouncements 2 Oct 2014
Announcements 2 Oct 2014 1. Prayer 2. Exam 1 starts today! a. Thursday Oct 2 Tuesday Oct 7 (2 pm) in the Testing Center, late fee after Oct 6, 2 pm b. Covers through today's lecture (unless we don't quite
More informationAP Physics C Syllabus
Course Overview AP Physics C Syllabus AP Physics C will meet for 90 minutes on block scheduling and for 45 minutes on regular scheduling. Class activities will include lecture, demonstration, problem solving
More informationPhysics 8, Fall 2017, Homework #7. Due at start of class on Friday, October 27, 2017
Physics 8, Fall 2017, Homework #7. Due at start of class on Friday, October 27, 2017 Problems marked with (*) must include your own drawing or graph representing the problem and at least one complete sentence
More informationKinematics (Velocity) Learning Outcome C1
Kinematics (Velocity) Learning Outcome C1 C1 apply knowledge of the relationship between time, displacement, distance, velocity, and speed to situations involving objects in one dimension. Student Achievement
More informationChemistry Lab Mr. Zamojski Q1 Mass & Volume PRE-LAB ASSIGNMENT
Name: Date: Chemistry Lab Mr. Zamojski Q1 Mass & Volume PRE-LAB ASSIGNMENT Required Safety Data Sheets (SDS): 1) Copper 2) Tin These 2 safety data sheets (SDS) are attached at the end of this pre-lab assignment.
More informationPHYS 2135 Engineering Physics II Fall Course Information: Canvas and Course Website Begin with Course Handbook and Syllabus
Instructor: Dr. Jim Musser musserj@mst.edu Physics 122 PHYS 2135 Engineering Physics II Fall 2018 Course Information: Canvas and Course Website Begin with Course Handbook and Syllabus PHYS 2135 Engineering
More informationF = ma W = mg v = D t
Forces and Gravity Car Lab Name: F = ma W = mg v = D t p = mv Part A) Unit Review at D = f v = t v v Please write the UNITS for each item below For example, write kg next to mass. Name: Abbreviation: Units:
More informationSTUDY GUIDE 4: Equilibrium, Angular Kinematics, and Dynamics
PH 1110 Term C11 STUDY GUIDE 4: Equilibrium, Angular Kinematics, and Dynamics Objectives 25. Define torque. Solve problems involving objects in static equilibrium. 26. Define angular displacement, angular
More informationPHYS F212X FE1+FE2+FE3
Syllabus for PHYS F212X FE1+FE2+FE3 General Physics II College of Natural Science and Mathematics University of Alaska Fairbanks Fall 2016 (8/29/2016 to 12/14/2016) Course Information: PHYS F212X FE1+FE2+FE3
More informationCourse: Phys-109 General Physics I. Text book: Physics, 6 th edition, D. C. Giancoli.
Few Initial Remarks Course: Phys-109 General Physics I Text book: Physics, 6 th edition, D. C. Giancoli. Few Initial Remarks Instructor: Dr. Mauricio Barbi Email: barbi@uregina.ca Tel: 585-4260 Office:
More informationCHEM 243 ORGANIC CHEMISTRY I Fall 2018 Exam II Information and Study Guide
CHEM 243 ORGANIC CHEMISTRY I Fall 2018 Exam II Information and Study Guide page 1 CHEM 243 Exam II is scheduled for Monday, November 5 in DMF 477 & 481 (lab rooms). You must take the exam during your normal
More informationRYERSON UNIVERSITY DEPARTMENT OF MATHEMATICS
RYERSON UNIVERSITY DEPARTMENT OF MATHEMATICS MTH 110 Final Exam December 6, 2008 Total marks: 100 Time allowed: 3 Hours. NAME (Print): STUDENT #: SIGNATURE: Circle your Lab Section: Section 1 Section 2
More informationCONDITIONS OF EQUILIBRIUM
CONDITIONS OF EQUILIBRIUM Introduction Aim: To investigate the conditions required for an object to be in equilibrium This exercise looks at a rigid object which is in both translational and rotational
More informationLab 8: Ballistic Pendulum
Lab 8: Ballistic Pendulum Caution In this experiment a steel ball is projected horizontally across the room with sufficient speed to injure a person. Be sure the line of fire is clear before firing the
More informationBallistic Pendulum. Equipment- ballistic pendulum apparatus, 2 meter ruler, 30 cm ruler, blank paper, carbon paper, masking tape, scale PRECAUTION
Ballistic Pendulum Equipment- ballistic pendulum apparatus, 2 meter ruler, 30 cm ruler, blank paper, carbon paper, masking tape, scale PRECAUTION In this experiment a steel ball is projected horizontally
More informationPRE-AP PHYSICS/PHYSICS IPACING CALENDAR Monday Tuesday Wednesday Thursday Friday CURRICULUM WRITING
JULY 208 2 4 6 9 0 2 6 STEMSCOPES PD 8 9 20 2 --------------------------- ---------------------------- ----------------------------- 0 NEW TEACHER ORIENTATION WEEK NEW TEACHER ORIENTATION WEEK AUGUST 208
More informationPhysics 161, Astrophysics and Cosmology Fall 2011
Physics 161 page 1/5 Physics 161, Astrophysics and Cosmology Fall 2011 - Course Description - Instructor: Dr. Derrick Kiley Office: AOB 177; Office Phone 209 228-3077 E-mail Address: dkiley@ucmerced.edu.
More informationLECTURE 16: Friction
Lectures Page 1 LECTURE 16: Friction Select LEARNING OBJECTIVES: i. ii. iii. iv. v. vi. vii. viii. ix. x. xi. Identify the direction that friction is acting. Identify which object(s) are creating a force
More informationEngage I 1. What do you think about this design? If the car were to suddenly stop, what would happen to the child? Why?
AP Physics 1 Lesson 4.a Nature of Forces Outcomes Define force. State and explain Newton s first Law of Motion. Describe inertia and describe its relationship to mass. Draw free-body diagrams to represent
More informationAckroyd, Anderson, Berg, and Martin: Physics (Alberta Edition); Pearson. 38 Classes (assuming that we can have one early morning class per week)
Physics 5 Advanced Placement Syllabus Texts: John D. Cutnell and Kenneth W. Johnson: Physics 8 th Edition; Wiley Ackroyd, Anderson, Berg, and Martin: Physics (Alberta Edition); Pearson Course Direction
More information