PHYSICS 102N - GENERAL PHYSICS LABORATORY II -------------------------------------------- WWW: www.ph.utexas.edu/~faraggi/102N Instructor: Eshel Faraggi RLM - 8.305 Email - faraggi@physics.utexas.edu Office Hours: Wednesday 10:00 - 11:00 AM and by appt. Supervisor: Dr. Roger Bengtson RLM - 12.212 bengtson@hagar.ph.utexas.edu Required: General Physics Lab II Lab for Physics 102N ELECTROMAGNETISM & OPTICS (Recent edition) Lab Partners: Work in pairs. Transfer of knowledge is O.K. Each one write his/her OWN REPORT. ------------ MakeUps: There will be two make-up labs for those of you who miss a lab. THERE IS NO OTHER TIME TO MAKE UP LAB'S! A missing lab is a zero for that lab. Late Labs: THERE WILL BE NO LATE LAB REPORTS! ALL LABS SHOULD BE TURNED IN AT THE BIGINING OF THE LAB . Lab Report: One for each lab. Due the first section after you finish your experiment. It should contain: From previous experience it was found that the more prepared one comes to the lab the better he does the lab itself, the quicker and easier it is for him/her to write the lab-report and probably most important to you'll - the grades go up. For these reasons, read carefully the suggestions on how to come prepared and try following them through. BEFORE COMING TO THE LAB ------------------------ Read the entire section in the lab manual, including procedures and those parts of the manual you would later need to complete. This will give you an overview of what theory you should know, and what are you going to experiment with. If any part of the theory for the lab is unclear, look it up in the corresponding section in your class text book. If parts of the procedure or data analysis are still unclear seek help. The physics coaching tables on the fifth floor of RLM, near the elevator, is a good place to try. Tutors are available there almost during all working hours, check the schedule there. Now you are ready to begin. Start by completing the PreLab part in the manual. I will sign it before you begin the lab. (**) Data analysis preparation: Read the final part of your lab manual. Understand what calculations you will be asked to do and how to do them. Usually these calculations involve using the data you obtained in the lab and figuring out some physical quantity from them or just comparing observed vs. theoretical data. On the back side of your PreLab or on a seperate sheet of paper, write down both the quantities you will need to measure and the equations you will use. Some times the equations are not written directly and you will have to use simple algebra to get them. BRING THIS PRELAB TO THE LAB - I WILL CHECK AND SIGN IT. In The Lab ---------- (V) Measurements: Follow the procedure as writen in the manual. Write ALL the measurements you get, their error and any observation you make. This is the most important aspect of this class - making repeated observations. Although it may seem boring, this is fun. HOME ---- Answer the questions in the LAB MANUAL, uSE YOUR ADVISING Sheet (see (**)) to help you understand the data analysis. If you need further help you can find it with me a book or any other source including a friend, as long that you do the actual work yourself. Also make sure you follow through the theory part of the manual as you answer these questions. (Hint: the Lab Manual + Your Data, contains all the answers to the analysis questions.) What did you learn in this lab? (Bonus Points)Any thing unpredicted happen? write it down. Do you have any physical solution? Grading: lab reports 50% 2 Mid-Terms 10% each Final 30% FINAL: The final will be preety much like a good lab session. You will come in, do a simple experiment and analyze your results. Hope you'll a safe journey and may we meet on the other side. (use BACK)