Motion in One Dimension: Free Fall I. Objective To measure the acceleration of falling object II. Set - up III. Materials Quantity Item 1 V-shaped stand base 1 50 cm metal stand rod 1 Clamp 1 Ruler 1 Stopwatch 1 Ballistic Ball IV. Procedures 1. Set up the V-shaped the stand base‚ 50 cm metal stand rod and the clamp. 2. Measure the clamp’s height and move it to the required measurement. 3. Assign a timer to record the time. 4. Start the experiment. V. Data and Results
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R. The next two laws were established by a German physicist by the name of Gustav Kirchhoff. Kirchhoff’s first law is his voltage law. Kirchhoff’s Voltage Law (KVL) states that around any loop in a circuit‚ the voltage rises must equal the voltage drops. The next law that Kirchhoff introduced was his current law. Kirchhoff’s Current Law (KCL) states that the total current entering a junction must equal the total current leaving the junction. These laws‚ however‚ cannot be proven or tested without
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Engineering Laboratory (Lab) Report Department of Engineering Faculty of Engineering and Science‚ University Tunku Abdul Rahman (UTAR) 1. Introduction Laboratory (Lab) reports are the most frequent document written by engineering student. These reports can contribute a significant amount of marks and yet little time or attention is devoted in understanding on how to write them well. The aim of this document is to provide a general guideline on writing a lab report. A lab report should not be
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Labs and Diagnostics Colonoscopy This test allows direct visualization of the small bowel‚ rectum‚ and colon. It is recommended for patients who have experienced fecal occult blood or obvious blood in the stool. It is also recommended for patients who have experienced a change in bowel habits or are experiencing abdominal pain. In patients who have had colorectal cancer‚ polyposis‚ or inflammatory bowel disease it is used to observe for continued progression of their condition. During the procedure
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bubble wrap. This suttle change was enough to gain originality points and led us to the building stage. During the building process we were strapped for materials‚ until we made a much needed trip to the store. At the house we tried to use a plastic ball and water to secure the egg before wrapping it in the bubble wrap. After failure we tried other materials but they never made the testing stage dues to elimination. We went to ace hardware to look for materials that would hold the egg securely without
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5. Place receiving vial 1 on ice to collect the distillate 6. Start the distillation by piling up hot sand around the distillation flask with a spatula 7. Adjust the sand so that distillation occurs at a rate of 2 drops per minute. 8. Record the temperature versus the number of drops. 9. Collect up to 1ml in the 1st vial. Then 1 ml in vial 2 and vial 3. -Post Distillation: 1. Add 2-3 calcium chlorite pallets for the first vial. 2. Carry our a chromic acid test for each of the 2 vials 3.
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ab reportChemistry 117L Laboratory Report Name: Aneesa Noorani Lab Day: Tuesday Lab Room: SCL 114 Date of Experiment: January 22‚ 2013 TA: Mikhail 1. Basic Laboratory Skills Purpose(s) of the Experiment: The purpose of the first part of today’s experiment is to establish the stoichiometry of the reaction between titrate oxalate (C2O42-) and permanganate (MnO4-). The purpose of the second part of today’s experiment is to learn about the concepts of the rate of chemical reactions
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CHEMISTRY LAB REPORTS How to Write a Lab Report Lab Reports gives the explanation of the experiment done Lab reports are an essential part of all laboratory courses and usually a significant part of your grade. If your instructor gives you an outline for how to write a lab report‚ use that. Here ’s a format for a lab report you can use if you aren ’t sure what to write or need an explanation of what to include in the different parts of the report. A lab report is how you explain what you did
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Introductory Physics I Elementary Mechanics by Robert G. Brown Duke University Physics Department Durham‚ NC 27708-0305 rgb@phy.duke.edu Copyright Notice Copyright Robert G. Brown 1993‚ 2007‚ 2013 Notice This physics textbook is designed to support my personal teaching activities at Duke University‚ in particular teaching its Physics 141/142‚ 151/152‚ or 161/162 series (Introductory Physics for life science majors‚ engineers‚ or potential physics majors‚ respectively). It is freely
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UIC PHYSICS 105 Spring 2013 Practice Exam 1 UIC Physics 105 Midterm Practice Exam 1 Spring 2013 Best if used by February 17 PROBLEM Multiple Choice Short Problem 1 Short Problem 2 Short Problem 3 Short Problem 4 Short Problem 5 Short Problem 6 Total POINTS 40 10 10 10 10 10 10 100 SCORE Page 1 of 11 UIC PHYSICS 105 Spring 2013 Practice Exam 1 MULTIPLE CHOICE QUESTIONS (2 points each) Clearly circle the letter of the best answer MCQ 1: The figure to the right represents
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