MSU PHSX 262 - Lecture 1 Physics 262 Laboratory Electronics II

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Based with permission on lectures by John GettyPhysics 262: Lab Electronics II Spring 2011 Lecture 1 Page 1TodayLecture 1 Physics 262 Laboratory Electronics II 1/18/11 • Go over course schedule and expectations• Lecture– Review circuit elements and linear circuits and their response to stimuli– Frequency response and complex analysis of circuit elements – Intro to complex voltage divider and Decibals• Homework– HW1: • Horowitz and Hill: Exercises 1.1 (p.6), 1.2 (p.6), 1.3 (p. 6), 1.5 (p. 7), 1.10(p.13), 1.11(p.17), 1.12(p. 23), 1.15(P.27), and 1.17 (p. 33) (Mostly review)• Email me from your preferred email address (counts as quiz point)• Email me if you can’t make project presentation time (Friday 4/29/11 2-4pm)– All due Tuesday 1/25/11– Homework problems are NOT turned in (but I advice you do it!)• Reading in Horowitz and Hill– Scan pages 1-28 in H&H by 1/20/10 (make sure you understand these 261 concepts)– Read pages 29-42 in H&H by 1/20/10• Lab this week– Lab 1: Complex Impedance. Lab handout– Prelab due Thursday at start of lab.Based with permission on lectures by John GettyPage 2IntroductionSpring 2011 Physics 262 Laboratory Electronics II• Instructor – Randy BabbittPhysics Office: EPS 210, 994-6156 (EPS)Spectrum Lab Office: 994-1797 Cell: 539-9751Email:Office hours –Tuesdays 1:00-2:00 and Thursdays 12:00-12:50 or by appointment (just email or call me)• Teaching Assistant – Harsh BhatkarPhysics office: EPS 226Email: Office hours: Thursdays 1-2 and Fridays 11-12• Lectures: Tuesdays 9-9:50 in Roberts 121• Lab: Thursdays 8:00-10:50 or 2:10-5:00pm in EPS 228• Final: Monday May 2, 2010 12-2pm in Roberts 121Physics 262: Lab Electronics II Spring 2011 Lecture 1Based with permission on lectures by John GettyPhysics 262: Lab Electronics II Spring 2011 Lecture 1 Page 3RequirementsPrerequisite:Phsx 261, Laboratory Electronics IRequired texts: “The Art of Electronics”, Horowitz and Hill, 2ndEditionReference text: “The Analysis and Design of Linear Circuits”, Thomas/RosaTwo lab notebooks required:Roaring Spring brand #77108 5x5 quadrille lab books, sewn binding or equivalent-Two notebooks are to be rotated with alternating labsBased with permission on lectures by John GettyPhysics 262: Lab Electronics II Spring 2011 Lecture 1 Page 4Web Site• Course web sitewww.physics.montana.edu/faculty/babbitt/Physics262/phsx262.html– Homework and Reading Assignments – Schedule and Important Dates– Lab Instructions– Handouts– Project Description, write ups, and due dates.– Lectures and Lecture NotesBased with permission on lectures by John GettyPhysics 262: Lab Electronics II Spring 2011 Lecture 1 Page 5Course Policies• Laboratory exercises are a critical part of this course– If you must miss a lab, you must schedule makeup time IN ADVANCE– You must get 50% or better on all labs to pass course• HW1: Send me your email address (via my email address) – So I can contact you with additional course information and schedule/assignment/due date changes.• Check web often – Important Date/Schedule/Assignment changes and hints on web • Lab Notebooks due in Friday 10am one week after lab.– Will be returned next Tuesday in class or in lab on Thursday.– A Late Lab Notebook will have 20% penalty subtracted.• Ethical behavior is expected– Sign and return cheating policy– Individual lab write-ups based on two person lab teams.– All other work is individual, unless specifically stated.Based with permission on lectures by John GettyPhysics 262: Lab Electronics II Spring 2011 Lecture 1 Page 6Homework and Quizzes• Homework “due” each Tuesday– Homework is NOT turned in.– Due date reflects day a quiz or exam may be given that has similar problems on it.• You can work together on homework.• Ask questions in lab and office hours.• Quizzes are quasi-weeklyShort quiz at end of class/beginning of lab• Quizzes are easy if you do the homework problems (tightly based on HW problems)• Quizzes are open book/notes and your HW (no copies)Based with permission on lectures by John GettyPhysics 262: Lab Electronics II Spring 2011 Lecture 1 Page 7GradingEvaluation Method Weight (%)Final Project 15Lab Journal 45Quizzes/Worksheets 15Final Exam 25Based with permission on lectures by John GettyPhysics 262: Lab Electronics II Spring 2011 Lecture 1 Page 8Laboratory Exercises• Pre-Lab exercises (up to 20% of lab grade)– Pre-Lab and Lab exercises will be handed out during Tuesday lecture– Pre-lab due at start of lab on Thursday– Pre-lab will be checked by TA at start of lab.• It is your responsibility to make sure he checks you pre-lab at start of lab.• Lab write-ups (45% of course grade)– Use two lab books (turn in alternating weeks, see lab schedule)– You must get 50% on ALL labs to pass course.– Lab write-up format and scoring rubric: See lecture from first lab– Work in pairs (but separate lab notebooks/write-ups)• Record your combined work in both your lab books– Division of labor is a good thing. Shows good lab skills.– HOWEVER, you must understand the work done by your partner.– Okay to copy partner’s data/graphs, but not their analysis/conclusions.– Your conclusions must be your own, in your own words.Based with permission on lectures by John GettyPhysics 262: Lab Electronics II Spring 2011 Lecture 1 Page 9Semester Project• Several weeks devoted to the project (15% of course grade)– Project incorporates many concepts/activities of regular lab exercises.– Common problem but with different approaches• Developing a laser light show circuit driver– Use a single one of your lab notebooks for project (see lab schedule)• Work in pairs (but separate lab notebooks/write-ups)– Record your work in both your lab books• Division of labor is a good thing. Shows good lab skills.• Record joint work in both of your lab books.• Okay to copy partner’s data/chartsbut not their reduction/conclusions from data.– Reference others work with proper acknowledgement in your lab book– Tape printed/copied pages neatly into your journal as needed• No loose papers. No loose edges. Tape all four corners. Okay to tape rotated.• Project presentation time is a public light show driven by your circuits• Tentatively Friday April 29, 2011 2:00PM-4:00pm• You must email me by 1/25/10 if


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