Physics 201 Exam 2

NJIT operates the Big Bear and Owens Valley Solar Observatories in California. Log into Banner with User Name and PIN. Claremont College has a large collection of organic chemistry exams with detailed solutions. Exam 2--PHYS 201--F15 Multiple Choice Identify the choice that best completes the statement or answers the question. Physical Setting/Physics Examination (191 KB) Scoring Key and Rating Guide (211 KB) Conversion Chart (63 KB) June 2005 Physical Setting/Physics Examination (191 KB) Scoring Key and Rating Guide (572 KB) Conversion Chart (62 KB) January 2005 Test (191 KB) Scoring Key (572 KB) Conversion Chart (62 KB) June 2004 Test (160 KB). Physics 121, Formula Sheet Final Exam - 6 - Moment of Inertia: Moment of Inertia:I=m r r i 2 i! (individual point masses) I=r2dm Voume " (continuous mass distribution) Parallel-axis TheoremI=I. A Physics minor is available for students majoring in other areas of science and engineering. Measuring temperature would most likely involve which major area in physics? optics. Moscati moscati_Course Syllabus With ScaleUp Spring 2016. You will be expected to attend the lab section for which you are registered. AP® PHYSICS C - MECHANICS 2014 SCORING GUIDELINES Question 2 15 points total Distribution of points (a) 3 points. Past Exam Papers for: Grade 12, Life Sciences, set in all years. final exam score, if doing so improves your grade. Created Date: 11/2/2015 11:58:28 AM. Selected physics concepts, methods of reasoning, application of mathematics to physics problem solving. 5m, If the mass of his torso (excluding legs) is 60kg, find (a) his velocity just before his feet strike the ground, and (b) the average force exerted on his torso by his legs during deceleration. 5 x 11 inch doubled sided sheets of notes that are bound together, non-communicating/graphing scientific calculator, 1 page of scratch paper, writing utensils, and the exam. ACCT 201 Principles of Financial Accounting Practice Exam - Chapter 1 2. Examinations, assessment and results. Question: I (A Physics 201, Summer 2017 Exam 2, Page 3 Of 6 ㄨㄣ 3. The engineer of a 640,000—kg—10comotive traveling at 100 km/h sees a log on the a railroad. LINK for AQA 9-1 GCSE PHYSICS 1 Paper 1. If you come to a problem and you have no idea what to do you can kind of figure out what equation/concept you should be using based on the flow of the exam problems. LINK for AQA GCSE Combined Science Trilogy physics paper 2. Bangladesh Open University HSC written exam 2019 will be beginning on next 26th April 2019 & it will be finishing on 28 th June 2019. Download last 10 years CBSE board papers class 12 physics PDF for free now. UCSD Introductory quantum physics sample quizes and exams. Fall 2005 Exam: 1. Section I - Part B (continued) Question 27 (4 marks) A single turn coil is positioned in a region of uniform magnetic field with a strength of 0. Click on "Student. 2015 VCE Physics examination report General comments Students and teachers should note the following points in relation to the 2015 Physics examination. Student Exchange Program for the JC:-H2 Physics 20 Tuition for mummy; Former ACS principal under probe; Parent Exchange Program - Sec 4 Prelim Physics 201 Tutor solicit more business ???? Parent Exchange Program - Sec 4 Prelim Add Maths 2 Parent Exchange Program - Sec 4 Prelim Maths 2010; Free download for Sec 4 math and A-maths Papers. 2 milliliters and its pressure is 1. The Fort Bend Independent School District, an Equal Opportunity Educational Provider and Employer, does not discriminate on the basis of race, color, religion, gender, sex, national origin, disability and/or age, military status, genetic information, or any other basis prohibited by law in educational programs or activities that it operates or in employment decisions. 0 o to the horizontal along the handle (see figure). PHYSICS 20 and CHEMISTRY 20 I also tutor Junior High School in Math and Science My schedule is flexible and I ask for a minimum 2 hours a week to ensure my client get the adaquate help they need. Solutions will be. Why General Knowledge Physics? In this section you can learn and practice General Knowledge Questions based on "Physics" and improve your skills in order to face the interview, competitive examination and various entrance test (CAT, GATE, GRE, MAT, Bank Exam, Railway Exam etc. Physics Final Exam Study Guide Cover Page Physics Final Exam Study Guide 1 Physics Final Exam Study Guide 2 Physics Final Exam Study Guide 3 Physics Final Exam Study. D I-2 B I-3 C I-4 E I-5 B. Physics is a foundational science on which many of the concepts of chemistry, geology, biology, and other natural sciences rely. Physics 201, Midterm Exam 1, Fall 2006 Answer Key 1) The equation for the change of position of a train starting at x=0 m is given by x(t)= 1 2 at2+bt3The dimensions of b are:. Will I considered to be pass if disqualified in Physics Theory of 12th ISC Board exam? Syllabus and sample question papers of Physics Practical for 12th ISC Board exam? Which books should I refer for ISC 11th Physics and Chemistry? Eligibility criteria for applying for ISC improvement exam? Which Physics book is best for ISC 10+2 board. PHYS 1401 FALL 2014 (28446) Syllabus Course Materials. The routine classes ,excellent faculty and online tests guides you periodically and methodically for approaching the exam. October 25, 2004 Physics 201 EXAM 2 Print your name and section clearly on all five pages. While downloading the answer key, candidates should check versions, which are A1, A2, A3, A4, A5. Physics is a discipline and, as such, it's a matter of training your mind to be prepared for the challenges it will present. Hi this is Romona Kearns from Holland and I would like to tell you that I passed my exam with the use of exams4sure dumps. Computational Physics. Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. You must use your study material to figure out the answers, or visit the TA's during their Office Hours and they can help. PHYSICS Full Marks : 200 Time Allowed : 2 (Two) Hours INSTRUCTIONS 1. Applicants seeking admission for a Ph. (a) Why is the National Grid system better than each town having its own supply? (b) Electricity in power stations is generated at 25 000 V. None of the above. You have the entire 2-hour and 50-minute lab period to complete the exam, if necessary. If the truck were heavily loaded so that it had twice the total mass, the skidding distance would be. Information on this website includes Graduate Program, Undergraduate Program, faculty and research, outreach information, and many other resources. Name _____ Physics 201 final 2002 version A Page 4 8. Test 1 : Test 2 : Test 3 : Final : Test 1 Solution: Test 2 Solution: Spring 2018. They remain under ongoing review by the faculty of the University and are subject to change without notice. Failure to do so will cost you two points. Then click 'Next Question' to answer the next question. (a) Draw the free-body diagram showing all forces acting on the mower, Calculate (b) the horizontal retarding force on the mower, then (c) the normal. PHY 231 Prof. You may use the single page of notes that you prepared, a calculator, and a pencil during this exam, but nothing else. 0001 1m Stopped by Aluminium 1- Some Gamma Gamma Wave No mass Endless Stopped by thick Lead No charge Little Radioactive decay is random. 67 10 kg 27 m n Electron mass, 9. Do all work directly on the examination, in the space provided. Download Trade-Wise RRB ALP Syllabus PDF for Stage 1 and Stage 2 directly from this page!!Check RRB ALP 2019 Syllabus and Exam Pattern also from here. Afternoon 12 noon Afternoon 2 p. D I-2 B I-3 C I-4 E I-5 B. Final exam not required. When he strikes the ground below, he bends his knees so that his torso decelerates over an approximate distance of 0. The Physics Department will not be offering any other common exam testing sessions. Physics 201 provides an introduction to mechanics (how and why things move), vibrations and waves, and thermodynamics (how energy flows and work is done). Additionally, it breaks down the subject matter very simply, making the material easy for the student to absorb (love the "lame" jokes btw, never quit! lol) P. A Physics minor is available for students majoring in other areas of science and engineering. Dear Friends, Tamil Nadu Public Service Commission is going to conduct online exam for group 2 vacancies. For some correct application of conservation of energy. Name _____ Physics 201 practice exam 3 Page 3 5) An 80 kg skier travels 400 m down a slope that starts out at a 40o angle and gradually flattens out to a 20o angle, resulting in a total vertical drop of 200. Exam questions assess the course concepts and skills outlined in the course framework. This result ignores both angular momentum (rotation) and magnetic fields, both of which will resist collapse, and hence lengthen the true collapse time. Best Global Universities for Physics. Exam - 2018 20/06/2019 - Instructions for Descriptive Exam for. a b c r1 r2 r3 a. OCN 201, Chemistry & Physics Section A 30-March-2016 Name: Answer the True/False and Multiple Choice questions on the scantron sheet. A Physics minor is available for students majoring in other areas of science and engineering. CBSE Class 12 Papers. One thing that helped me on exams was the fact that the exam followed the order of concepts on the exam. Welcome to PHY 2140 (General Physics). The net force in the numerator stays the same, but the inertial mass in the. ACCT 201 Principles of Financial Accounting Practice Exam - Chapter 1 2. You drive your car at a speed of 40 km/hr for 1 hour, then slow down to 30 km/hr for the next 20 km. Results Day – Thursday 4 th July. For Physics 201 and 202, calculus is also required. What is the acceleration of the blocks, and the tension in the cord? Sliding block S Frictionless surface Hanging block. ____The nuclei of atoms contain: a. Physics 201, Midterm Exam 2, Fall 2006 Answer Key 1) A constant force is applied to a body that is already moving. PHY 231 Prof. PHY 201: College Physics I Spring 2018 Final Exam: Thursday, May 3, 12:45 pm - 2:45 pm First half of an introduction to physics for life-science students. LINK for AQA 9-1 GCSE PHYSICS 2 paper 2. ACCT 201 Principles of Financial Accounting Practice Exam - Chapter 1 2. Exam 2--PHYS 201--F15 Multiple Choice Identify the choice that best completes the statement or answers the question. ) Show all work in the space immediately below each problem. A Physics minor is available for students majoring in other areas of science and engineering. PHYS 1401 FALL 2014 (28446) Syllabus Course Materials. Physics 201 Fall 2009 Exam 1 horizontally with a velocity of 2. Calculating the average density of a person b. Phys214 Final Exam (30 problems. Unit 1, 2 & 3 Exam Practice Unit 1-3 Exam Practice Page 7 Base your answers to questions 43 and 44 on the diagram below, which shows a piston confining a gas in a cylinder. Example Lab Exam Questions. Physics 201 Exam 2 Write also your name in the appropriate box of the scantron. Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. If a student attempts to take the exam again the first score will be the one that counts. in Physics A (H156) or the Advanced GCE in Physics A (H556) course. Name _____ Physics 201 final 2002 version A Page 4 8. JANUARY 27. You MUST bring your Wayne State ID to the exam and present it to a proctor when you hand in the exam. Email Us 217. Current exam papers are no longer made available in print format in the UKZN Libraries but some of the older exam papers can still be consulted in Academic Reserves in the various libraries. Physics for Scientists and Engineers I Physics 201 - Summer 2016 45% Homework & Hourly Exams 30% Final exam 2. GCSE Maths Online Test and Mock exams. Choose from 500 different sets of physic 201 flashcards on Quizlet. Please Do Not Write on This Sheet Phhyyssiiccss hFFoorrmmuullaa SSheeeett Chapter 1: Introduction: The Nature of Science and Physics T= − ±√ 2−4 2. Exam - 2018 20/06/2019 - Instructions for Descriptive Exam for. Physics 201 Exam #2 Fall 2018 :i?J I 1/L,f/Ms You are subject to the Bryn Mawr College honor code while taking this exam. Online Exam Review. Academic year. Mcgraw Hill Final Exam College Accounting 201 are becoming more and more widespread as the most viable form of literary media today. Final Exam covers the second half of the course. Are the solutions to the past exam papers available anywhere online? Can I get a transcript of my previous years' marks? Can I get access to my marked exam scripts to see where I went wrong? Does the Physics Department award any academic prizes to students?. Physics Final Exam Study Guide Cover Page Physics Final Exam Study Guide 1 Physics Final Exam Study Guide 2 Physics Final Exam Study Guide 3 Physics Final Exam Study. Page 1 of 7 AP Physics Physics B Exam - 2009 Solutions to Multiple Choice BASIC IDEA SOLUTION ANSWER #1. Despite The Car's Skidding Tires Providing The Hill. All new graduate students must take the comprehensive exam. Solutions will be. 3 Calculate the mean power supplied by the Sun to the water in the pan. The inner conductor has a radius , while the outer+œ"-7 conductor has an inner radius and an outer radius ,œ$-7 -œ%-7. supplied by a system called the NATIONAL GRID. Answer Key. If you can do those three things without the solutions, then you're set for the exam. There are eight (8) homework assignments, due weekly, starting at the end of week 2. This is the Indiana University Department of Physics website. doc - 3 - 37. /PHYSICS The University of the State of New York REGENTS HIGH SCHOOL EXAMINATION PHYSICAL SETTING PHYSICS Tuesday, June 21, 2016 — 1:15 to 4:15 p. Final Exam: Wednesday, December 16, 2-5pm, Tyler 336. No credit will be given for subsidiary-level exams. We provide our customers with the most accurate study material about the exam and the guarantee of pass. There will be no make-up tests or exams. Students taking the exam should come with a 4-function or scientific calculator (not a graphing calculator), pen, and pencil. 1 m/s d) moves up the banking e) moves down the banking. Given that the radius of the Sun is about 7 × 10 8 m and that the radius of the moon is about 2 × 10 6 m, calculate approximately the. There are eight (8) homework assignments, due weekly, starting at the end of week 2. Sorry to say but you are not. Learning mode for Cisco Specialist 500-201 exam 2. Prerequisite: C - or better in Physics P201 and MATH 15900 (Algebra and Trigonometry) or equivalent. There will be no make-up tests or exams. Because physics is a math-intensive subject, it is sometimes intimidating to those who wish to study it. Old exam for PH 201 - GENERAL PHYSICS at Oregon State (OSU). Past First Hour Exams; Past Second Hour Exams; Past Third Hour Exams. /Physics–June ’12 [2] Part A Answer all questions in this part. The highly-rigorous undergraduate program prepares graduates to be competitive in top graduate programs or for employment. AP Examination Required Score Texas A&M Course(s) Physics 1 3 PHYS 205 4 PHYS 201 Physics 2 3 PHYS 205 If you took the exam prior to September 01. If you miss an hour exam for any reason, that score of 0 will be your low score. Introductory Physics - Phy 101 Labs – Summer 1. Monday, May 14, 2018. protons and neutrons. The gas volume in the cylinder is 6. Follow the rules shown on the first. When he strikes the ground below, he bends his knees so that his torso decelerates over an approximate distance of 0. Use the correct equation from the Physics Equation Sheet. Get all the details about IIT JEE 2018 including exam pattern, duration, question paper and more. Reference Tables will be provided. Physics and Astronomy Introductory Physics Labs. Problems will be graded on reasoning. Name: _____ E The football is always accelerating towards the ground with an acceleration of 9. COURSE OVERVIEW Integrated Physics and Chemistry is a physical science course designed for high school students needing an entry -level science course covering basic concepts found in chemistry and physics. Physics 201 provides an introduction to mechanics (how and why things move), vibrations and waves, and thermodynamics (how energy flows and work is done). Dear Friends, Tamil Nadu Public Service Commission is going to conduct online exam for group 2 vacancies. physics 203-001 gym physics 203-nyc gym chemistry 202-as1 (arts & sciences) gym engineering 244-686 ame-606 chemistry 202-dcp gym math 201-105 (social/commerce) gym chemistry 202-ddb gym math 201-ddd gym engineering 244-686 ame-606 math 201-nya gym history 330-259 gym monday, may 14th 9:00-12:00 monday, may 14th 14:00-17:00 final exam schedule. With appropriate scores, those may apply as general credit, credit for a particular course, or may allow you to advance to the next in a series of courses or take an honors-level course. General Physics - Phy 201. Buzz Travels 432m [N], 165 [E], and finally 547 [S]. What to Understand for the Final Exam Although the chapters are fairly transparent, there are a few idiosyncrasies of which you should be aware. (If you do not know your section number, write your TA's name. Physics 1 Practice Final Multiple Choice Identify the choice that best completes the statement or answers the question. Kerala university computer center. When the time expires, the test will end even if you are taking the test at. The second part covers the LPIC-2 exam, covering all 13 LPIC-2 domains. √ A minimum score of 3 in a Foreign Language exam will fulfill the World Language Proficiency requirement of the Colonnade Program. Physics 201 final 2002 version A. Explain why : It is then transmitted via the National Grid system at much higher voltage. test registration by the Graduate Record Examinations Board. Home; Academic Calendars; Academic Policies and Procedures. MIT OpenCourseWare is a free & open publication of material from thousands of MIT courses, covering the entire MIT curriculum. PHY 201-01YN /A1YN will be taught as a hybrid course meeting only one day a week on Mondays from 12:00pm-2:50pm. All new graduate students must take the comprehensive exam. of Vacancies: Indian Military Academy (INA), Dehradun 149th (DE) Course commencing in July 2020 - 100 Posts. However, you may use a 8. If you miss an hour exam for any reason, that score of 0 will be your low score. Unformatted text preview: Name Date PRACTICE QUESTIONS PHYSICS 201 FALL 2009 EXAM 2 1 A force accelerates a body of mass M The same force applied to a second body produces three times the acceleration What is the mass of the second body A M B 3M C M 3 D 9M E M 9 2 A fat cat ever conscious of its weight walks into an elevator and steps on a scale The elevator begins to accelerate downward While. Errors that affect your physics course grade will be corrected after final grades (Physics 101, 102, 201. Physics I Exam 1 Review Christopher Lane 1;2Justin Lucas 3 Julia Bielaski Scott Carl1;3 1Department of Physics, Clarkson University 2Department of Mathematics, Clarkson University 3Department of Electrical Engineering, Clarkson University September 11, 2010 Clarkson University Physics Club Physics I Exam 1 Review. Spring 2008 Take-Home Midterm #2. How to prepare for physics 2130 exam: [exam preparation tips] Last year's PHY 2130 Final (note that not a single problem from this exam will be on this year's final) Virtual Physics Instructor: (this is an old software that I developed that helps with solution of physics problems). View Test Prep - Physics 201 Exam 2 from PHYS 201 at Washington State University. PHYS P201 General Physics I. rgpv be 201 papers Rgpv Be 201 Papers by Velazquez Press Rgpv Be 201 Papers RGPV BE QUESTION PAPER of BE-201 Engineering Physics June 2015 Duraimani December 16, 2015 01st Semester Question Papers 02nd Semester Question Papers 2015 Question Papers BE-201 ENGINEERING PHYSICS Jeba Dec 2015 RGPV Bhopal Question Papers Leave a Reply. Physics 201, Sections 1 and 2 Fall 2008 receive a grade of zero unless an excuse for missing the exam is given to and accepted by the professor before the exam. Your journey begins with Newtonian mechanics including kinematics, the laws of motion, work and energy, systems of particles, momentum, circular motion, oscillations, and gravitation. Welcome to PHY 2140 (General Physics). Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere. Topics included in this study are: • matter, • motion and forces,. Certification certification@dbe. SPRING 1997. Hard copies of some past exams are also available in the OCN 201 TA Office during office hours. Result out on May 25, 2019. It's also one of the most common exam papers that matric learners write. Old exam for PH 201 - GENERAL PHYSICS at Oregon State (OSU). An exam board has admitted making a mistake in a physics A-level exam that some students claimed made it impossible to answer. National Office Address: 222 Struben Street, Pretoria Call Centre: 0800 202 933 | callcentre@dbe. in TNPSC Group 2, 2A Previous Question papers are available here for the candidates who are going to write the exams which are going to be conducted by the TNPSC to fill the vacancies in the categories 13 To 14 Department jobs in various posts in Group 2 And 2A. You can find all Edexcel Unit 2 past papers and mark schemes below: Combined QP - Unit 2 Edexcel Physics A-level; Grade Boundaries - Edexcel Physics AS. If a student attempts to take the exam again the first score will be the one that counts. You drive your car at a speed of 40 km/hr for 1 hour, then slow down to 30 km/hr for the next 20 km. Midterm Exam covers the first half of the course. 80 m/s^2 for the acceleration of gravity on the Earth. It is very important that you know the entire syllabus and updated exam pattern before preparing for the exam. (We also have a separate page for Physical Sciences. LINK for AQA 9-1 GCSE PHYSICS 1 Paper 1. You can use these physics formulas as a quick reference for when you're solving problems in electricity and magnetism, light waves and optics, special relativity, and modern physics. Only two forces act on an object (mass = 3. Services Comb. PRIMARY EXAM RESULTS - 201 7. § 3-201 Final Examinations. The Department of Physics and Astronomy at Washington State University is built around a small but highly productive faculty whose research expertise provides students a wide variety of research experiences. Do the practice exam. Students are required to stay in the examination room for a minimum of 2 hours from the time the test is distributed. rgpv be 201 papers Rgpv Be 201 Papers by Velazquez Press Rgpv Be 201 Papers RGPV BE QUESTION PAPER of BE-201 Engineering Physics June 2015 Duraimani December 16, 2015 01st Semester Question Papers 02nd Semester Question Papers 2015 Question Papers BE-201 ENGINEERING PHYSICS Jeba Dec 2015 RGPV Bhopal Question Papers Leave a Reply. IB credit will be given to students who receive a grade of 5 or higher on higher-level (HL) exams. Labs – Summer 2 Introductory Physics - Phy 105. PHYSICS 201 LAB SCHEDULE FALL 2016 WEEK RECITATION / EXPERIMENT 1 Aug 29 – Sept 02 No Recitation – No Lab (First week of classes) 2 Sept 05 – 09 Recitation – 1. Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere. Name: _____ E The football is always accelerating towards the ground with an acceleration of 9. Within a physics degree, students have an option of General Physics, Applied Physics, Environmental Physics, or Physical Oceanography. The program provides didactic and clinical training in medical physics. Students with credit in ENGL 204 or enrolled in 204 cannot receive credit in ENGL 103 or 203. Part B-2 and C Answer Booklet. Click to remove ads. [1 mark] 0 4. The engineer of a 640,000—kg—10comotive traveling at 100 km/h sees a log on the a railroad. 3 (11-30) point P midway between the two masses, as shown in Figure 11-3(b),has a moment of inertia given by A thin ring of mass M and mean radius R which is free to rotate about. 2017 SINGAPORE-CAMBRIDGE GCE O-LEVEL EXAMINATION EXAMINATION TIMETABLE (Updated as at 7 March 2017) Date Time Subject Code Paper Subject Name MOA Duration Remarks. How easy the interface is to interact with. Collins Physics for Scientists and Engineers I (Phys 201, section 02) Syllabus. PhysicsBowl Exam Solutions For more details and information about the PhysicsBowl, please contact AAPT's Programs department at 301-209-3340 or programs@aapt. Weekly Joys recently passed a landmark achievement of having one million views! Four years ago, WeeklyJoys was created to allow everyone to have access to study materials without societal or financial obligations. The exam has 20 questions (questions 2-21) and you have 1 hour and 15 mintues to complete the exam. All new graduate students must take the comprehensive exam. Log In; Sign Up; MyComLink. Physics 201 Name _____ Exam 2 - Capacitance, Circuits and Magnetism March 5, 2009 This is a closed book examination. Final Exam covers the second half of the course. Name _____ Physics 201 final 2002 version A Page 4 8. Physics Final Exam Study Guide Cover Page Physics Final Exam Study Guide 1 Physics Final Exam Study Guide 2 Physics Final Exam Study Guide 3 Physics Final Exam Study. Errors that affect your physics course grade will be corrected after final grades (Physics 101, 102, 201. The coil is a square with 5 cm sides, and carries a current of 10. Hard copies of some past exams are also available in the OCN 201 TA Office during office hours. Spring 2007 Take-Home Midterm #2. The Force Concept Inventory (FCI) I. Central Board of Secondary Education Board Exam Sample Question Paper for Class 12 is given here. Newton's law of Gravity F. We provide our customers with the most accurate study material about the exam and the guarantee of pass. This is the Indiana University Department of Physics website. Please note: These polices are in effect for students entering in the Fall of 2018 and beyond. electrons only. /Physics–June ’12 [2] Part A Answer all questions in this part. Are the solutions to the past exam papers available anywhere online? Can I get a transcript of my previous years' marks? Can I get access to my marked exam scripts to see where I went wrong? Does the Physics Department award any academic prizes to students?. Physics 1. Students with reasons that might legitimately be taken into account in evaluating their performance should. The radius of the planet is 4:15 106 meters. Please note: This schedule is finalized. Past papers from the January CSEC examinations added to Download Section update: 27/06/15 If any download links are broken or unavailable, please report them to cxctutor@mail. Physics 201 Exam 2.