physics forces and newton ii lab report questions

#PHYSICS FORCES AND NEWTON II LAB REPORT QUESTIONS MANUAL#

Examples of Newton’s Laws: Newton’s Third Law of Motion.Examples of Newton’s Laws: Newton’s Second Law of Motion.What is the formula for Newton’s Second Law?.Examples of Newton’s Laws: Newton’s First Law of Motion.What is another name for Newton’s First Law of Motion?.Simply state what you know now for sure, as a result of the lab.

#PHYSICS FORCES AND NEWTON II LAB REPORT QUESTIONS MANUAL#

Likewise, your raw data (raw data sheet from Lab Manual should be signed by instructor at the end of Lab experiment) should be placed in an appendix. In most cases, providing a sample calculation is sufficient in the report. The calculation for percentage (%) error between experiment and theory should be included here. This section is usually dominated by calculations, tables and figures however, you still need to state all significant results explicitly in verbal form. Make sure that the reason you are stating as the cause of your error predicts whether your results will be too high or too low. Some types of error include (see your lab manual for more information on these and other types of errors): Scale Limitation Uncertainty, Parallax, Random Errors, and Systematic Errors If required, do not forget the propagation of error through your calculations! You need to be able to say how confident you are in your result. This is where you discuss what may have caused your errors. These reasons may be due to physics, incomplete assumptions, or they may be from procedure (see error analysis below). Did your experiment confirm the theory? If not, why not? How far off were your results from the theory? (error calculations come in handy here, they give you a quantitative measure of how well your theory was matched.) Give reasons why the theory and experiment did or did not match. The theory behind the experiment will usually make some prediction about how the results should come out. Discuss quantitatively how well the lab met with the Objective and why. Think about this carefully and answer any such questions here. Sometimes, there are some important questions that need to be answered in order to meet the objective, but are not directly stated. Answer all questions posed to you in the lab manual. This is the section where you discuss why or how the results of your lab came out the way they did. If you've done it right, another people should be able to duplicate your experiment. 'At step 4 we performed four repetitions instead of three, and ignored the data from the second repetition'). If your instructor says you can simply state that you followed the procedure in the manual, be sure you still document occasions when you did not follow that exactly (e.g. Using clear paragraph structure, explain all steps in the order they actually happened, not as they were supposed to happen. It describes in detail your procedure for performing the lab such that you or anyone else could re-create the experiment exactly as it was performed. The experimental plan should be written in a step-by-step, orderly fashioned method. This section includes your plan for performing the experiment. Any relevant background information may also be included in this section. Pertinent equations should be derived in a clear, logical manner. Explain relevant concepts and provide any appropriate definitions. State the objective of the experiment and provides the reader with background to the experiment. Place the title of the lab experiment, Lab course & section numbers, your name, the names of lab partners, the date, and instructor's name. ( click here to download lab report template with grading rubric ) Title You still need to organize your ideas carefully and express them coherently. Bear in mind that a report format, however helpful, cannot replace clear thinking and organized writing. Merely recording the expected and observed results is not sufficient you should also identify how and why differences occurred, explain how they affected your experiment, and show your understanding of the principles the experiment was designed to examine. A good lab report does more than present data it demonstrates the writer's comprehension of the concepts behind the data. The goal of lab reports is to document your findings in physics lab experiment and clearly communicate their significance.

Physics forces and newton ii lab report questions