1. Physics 2135 Exam adapted from http://www.nearingzero.net (nz118.jpg)http://www.nearingzero.net That reminds me… must pick up test prep HW. 2135 Exam?

2. Announcements  Grades spreadsheets will be posted the day after Exam 1. You will need your PIN to find your grade. If you haven’t received your PIN yet, it will be on your exam or it will be emailed to you.* If you lose your PIN, ask your recitation instructor. If you haven’t received it yet, ask your instructor about it tomorrow in recitation. *No PIN = you can’t look up your exam grade ahead of time! Have to go to recitation.

3. Know the exam time! Find your room ahead of time! If at 5:00 on test day you are lost, go to 104 Physics and check the exam room schedule, then go to the appropriate room and take the exam there. Exam is from 5:00-6:00 pm!  Physics 2135 Test Rooms, Fall 2015: InstructorSectionsRoom Dr. HagenJ, RG-3 Schrenk Dr. HaleK, P120 Butler-Carlton Dr. HorB, DG-3 Schrenk Dr. KurterA, C104 Physics Dr. MadisonG, L204 McNutt Dr. ParrisM, Q125 Butler-Carlton Mr. UpshawN, HG-5 Humanities/Soc. Sci. Dr. VojtaE, F199 Toomey Special AccommodationsTesting Center

4.  Reminders: No external communication allowed while you are in the exam room. No texting! No cell phones! Be sure to bring a calculator! You will need it. No headphones.

5. Do you know the abbreviations for: milli- micro- nano- pico-? Will you know them by 5:00 pm tomorrow?

6. Exam 1 Review The fine print: the problems in this lecture are the standard “exam review lecture” problems and are not a guarantee of the exam content. Please Look at Prior Tests! Caution: spring 2011 exam 1 did not cover capacitors—not true this semester.

7. Overview Electric charge and electric force Coulomb’s Law Electric field calculating electric field motion of a charged particle in an electric field Gauss’ Law electric flux calculating electric field using Gaussian surfaces properties of conductors Exam problems may come from topics not covered on test preparation homework or during the review lecture.

8. Overview Electric potential and electric potential energy calculating potentials and potential energy calculating fields from potentials equipotentials potentials and fields near conductors Capacitors capacitance of parallel plates, concentric cylinders, (concentric spheres not for this exam) equivalent capacitance of capacitor network Don’t forget concepts from physics 1135 that we used! Exam problems may come from topics not covered on test preparation homework or during the review lecture.

9. If you don’t know what you are doing, pretend that you do and write stuff down. You might know more than you think you do! If you need to evaluate an integral on tomorrow’s exam, you will be given the integral. Exception: x n where n is a real number, and sine & cosine.