PH221 – Week 6 LabLenses and MirrorsWelcome to the Lab component of Physics II. All our labs use simulation applications of real laboratory equipment that are combined with measurement and graphing tools to allow you to explore, observe and analyze experiments. Each week you will complete one laboratory exercise using a virtual lab application and then use your results to write a formal lab report. Each experiment will be based around one main topic.For this week’s lab you will use the Lenses & Mirrors simulation. Download and read the following user guide to familiarize yourself with the simulation.Lenses & Mirrors User’s GuideDownload the instructions for two laboratory activities you will complete this week. You may wish to print them out and use to collect and organize your results.Image Formation by Plane and Spherical Mirrors LabUse the answers to the laboratory questions to help you write your lab report. Your report will focus on Parts I and II of the lab. You should discuss the properties of the image obtained for different object positions.The lab report will have the following six sections. Include section headings in bold at the beginning of each section.1.Introduction – Explain the purpose of this laboratory and what results you expect to see in this experiment.2.Background – Discuss the concepts that form the foundation for this lab. You should address what you learned from the weekly lectures and readings that are related to the lab.3.Methodology – Describe the apparatus that was used in the experiment(s) and how it was used in performing the experiments. Also explain what tools were available within the laboratory that allowed you to collect or analyze the data.4.Data – Enter the data that you collected in the lab. You can use screen shots from the Data Table within the Pivot Interactives labs. Data should be clearly labeled with physical quantities and units.5.Analysis – Analyze your results. If your Data Table included Calculated Columns, then the equation you used in those calculations should be included and described here. Any graphs created with the data go in this section, as well as your interpretations of their meaning. Were your results consistent with your original expectations? 6.Conclusion – Provide a concise summary of the results of your experiment(s) – what you did, what you found and what it means. Speculate on possible sources of experimental error and/or uncertainty within the experiment. Describe an additional experiment that could be run with this equipment to expand on what you’ve learned OR explain how you could use this equipment to answer another real-world problem.PH221: Rubric for Laboratory Assignment 6 OVERRIDE GRADE OF 1:If a PDF file is used, name and GID must be on each page.All of most of the screenshots are missing.Screenshots lack a time stamp (when indicated)Lab worksheet file(s) not submitted along with the lab report.The following screenshots required with a computer timestamp included:“mirrors_case_I.png”"mirrors_case_II.png”“mirrors_case_III.png”“mirrors_case_IV.png”“mirrors_case_V.png”Lab ReportThe lab report should focus only on the experiments in Parts I and II of the Image Formation by Plane and Spherical Mirrors lab.Introduction10The purpose of the lab is clearly stated and is aligned with the lab objectives. Expected results are proposed.8The purpose of the lab and expected results are stated and consistent with the assignment.6The purpose of the lab and expected results are stated but lacks clarity or is not consistent with the assignment. 2The stated purpose is not aligned with the lab objectives or missing key elements.0The introduction is missing.Background10The concepts that form the foundation of the lab are discussed. Reference to the weekly lectures or readings are made.8Concepts that underly the lab are discussed, but no reference is made to the weekly lectures or readings.6Concepts that relate to the lab are discussed but are vague or contain minor errors.2Underlying concepts are described but reveal major errors in understanding.0The background was not addressedMethodology-Include a screenshot of the optics bench apparatus and description of how it works.10Methods, materials and equipment are specifically described using proper terminology. Concise, but detailed, procedure is provided.8Methods, materials and equipment are described, and a detailed procedure provided, but minor errors in terminology or descriptions are made.6Materials, methods and equipment are described, and a procedure provided, but they are too brief or vague to easily follow.2Some materials, methods and procedures are described, but they are not coherent or missing major pieces.0The methodology was not provided.DataInclude the Screenshots:“mirrors_case_I.png”"mirrors_case_II.png”“mirrors_case_III.png”“mirrors_case_IV.png”“mirrors_case_V.png”20Adequate data is collected in the lab is presented in a logical way that is organized and clear. Data is relevant to the purpose of the lab. Tables and observations are complete, clearly labeled, and physical quantities and units are given when appropriate.15Adequate data is provided and relevant to the purpose of the lab, but with minor errors in labeling or units. Tables and observations are complete and generally include captions and units.10Relevant data is provided, but it is not adequate to address the purpose of the lab or contain errors or omissions so that it is difficult to derive useful information from the data.5Data provided is not relevant to the purpose of the lab. Data is not organized or major errors in labeling and units appear throughout.0Little to no organization of the data was present. Lacks data.AnalysisInclude:-Description of image properties when the object is located at different positions relative to the focal point.20Data is analyzed appropriately, and key results are presented in a logical sequence. All required calculations are included. Sample calculation(s) are provided to show how the calculations were done. All variables include units when appropriate.15Data is analyzed, but with some details missing. All required calculations are included but with minor errors.10Data is analyzed, but with key details missing or inaccurate. One of the required calculations is missing or major mistakes made in the calculations.5Data analysis is included but does not include the required calculations or major errors in the calculations are made.0Date analysis is lacking.Conclusion30Conclusion contains a concise summary of the results, speculates on the possible sources of error and uncertainty in the lab, and proposes an experimental extension of the lab or applies its concepts to a real-world situation.20Conclusion is provided, but only two of three elements are well addressed.10Conclusion is provided but only summarizes the results. 5A conclusion is provided, but does not communicate useful information about the results, sources of error or possible laboratory extensions.0A conclusion was not provided

The purpose of the Module 7 Lab is to explore climate-related environmental change, climate justice and climate action.You will have the opportunity to develop skills/knowledge in:recognizing the impact of an enhanced greenhouse effect on global climateexamining climate-related data sets, such as carbon dioxide concentrations, sea levels, wildfire season length, ocean pH, etc.interpreting and communicating climate projectionscalculating household carbon footprintsdiscussing climate change as a social justice issueidentifying a wide variety of actions to stabilize the changing climateIn order to complete this module, you will complete the following tasks:Answer the questions in this word document assignmentActionsUse the UC Berkeley carbon calculator (Links to an external site.)Complete the following readings about climate justice/the climate gap:Morello-Frosch, R., Pastor, M., Sadd, J. and Shonkoff, S. (2009). The Climate Gap. PERE Publications.ActionsJones, Imara (2012). What Hurricane Sandy Should Teach Us About Climate Justice. Color Lines.Actions