Hillsborough Community College Frequency of Resonating Tube Lab

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noenunz99

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Hillsborough Community College

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2:27 Assignment Details 21/FA-PHY-1025L-57062 Fndmntl Physcs Lab 4. Without referring to your notes, can you convert an absolute uncertainty to a percent uncertainty? ran you explain the difference between ision and repeatability as those terms are I in engineering (particularly robotics)? hen do you use a percent error calculation when do you use a percent difference ulation? Can you think of examples where caun calculation would be appropriate? 7. What does it mean when your percent error calculation is positive? Negative? 8. Four students compare each other's results for an experiment and they all have a very low percent difference between them. What does this say about the accuracy of their measurements, if anything? 9. What is the possible range of the Correlation Coefficient (r-value)? What does the CC tell you about a set of data? What does the sign (+/-) of the Correlation coefficient tell you? What values of the Correlation coefficient would you use for a cut off between highly correlated, weakly correlated and uncorrelated? 10. What does a very high correlation tell you about causation? Can you explain clearly, in your own words, the difference between correlation and causation? Pr...us ... 10 Dashboard Calendar To Do Notifications Inbox 2:27 : ال Assignment Details 21/FA-PHY-1025L-57062 Fndmntl Physcs Lab Description Download and read the Lab Vocabulary document here: 1025LLabVocabulary.pdf While you will not be required to submit anything for this ungraded assignment, there will be several questions from this document on the lab final exam, so I strongly recommend that you consider the following questions carefully as you read the document: 1. Can you give an concrete example of how a measurement can be, at the same time, very accurate yet very imprecise? 2. Can you give an concrete example of how a measurement can be, at the same time, very precise yet very inaccurate? 3. Without referring to your notes, can you convert a percent uncertainty to an absolute uncertainty? 4. Without referring to your notes, can you convert an absolute uncertainty to a percent uncertainty? 5. Can you explain the difference between precision and repeatability as those terms are used in engineering (particularly robotics)? 6. When do you use a percent error calculation and when do you use a percent difference calculation? Can you think of examples where each calculation would be appropriate? Pr...us ... 10 Dashboard Calendar To Do Notifications Inbox 2:27 : ال Assignment Details 21/FA-PHY-1025L-57062 Fndmntl Physcs Lab Description And finally... You should read chapters 20 and 21 of the Hewitt text before performing this experiment. Watch the videos in order, paying particular attention to the main formula for waves, which is u = f 2. You will see that equation on both the lecture final and the lab final, so be sure you clearly understand what each of those variables means, as well as the SI units for each. Enter all your data on the datasheet SoundTubes Datasheet.docx and submit it in Canvas. VID_20200502_171623.mp4 VID_20200502_172003.mp4 VID_20200502_172318.mp4 VID_20200502_173438.mp4 VID_20200502_173820.mp4 VID_20200502_174636.mp4 SmallTubeAll.jpg SmallTubeCloseup.jpg Med TubeAll.jpg Submit Assignment < Pr...us ... 10 Dashboard Calendar To Do Notifications Inbox
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Please view explanation and answer below.buddy, i have to sleep now, so i will send those exact documents again (it's for studypool ) and mark this answer as complete. if u have any question contact me and i will answer you in the morning. it was nice meeting u ;)

1) The difference between accuracy and precision is that accuracy refers to the correct
measurement of something, while precision is like the quality of the measurement. So the more
the device can read a value that is very close to the original number (with more decimal
numbers for example) the more precise it is. For example, if I am required to cut a thin metal
sheet with 10 by 10 centimes. If I use the metal scissors with my hand I may have an accurate
value but not precise one. Since my hand cannot have the same steadiness as a laser machine
for example that can cut the sheet in the scale of micrometers.
2) let’s say I have the laser machine menti...


Anonymous
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