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6Koondis Team Task: tutorial
Team 3 - MP Experiment - KOONDIS 2.pdf
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⋆ +K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59) Team 3 - MP Experiment
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Hi Guys! I got some feedback on our experiment from BeachBoard and it says our
experiment looks good and do go ahead and do what our proposal states. Here is the
template for the experiment, I'm the Investigator this week so I will get to writing a more
detailed list of steps for our experiment. Let's get this wrapped up early!
Group #: Title of Experiment Principal Investigator: Director’s Name
Researcher: Investigator’s Name
Analysis: Executive’s Name
Quality Control 1: Skeptic 1’s Name
Quality Control 2: Skeptic 2’s Name
Abstract
We have fulfilled the RFP by filming the motion of (…..) during (….). We have measured (….) from the motion, and willconclude that (….question…) has the following answer: (your answer).
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Background
Project director is responsible for this section. The RFP is asking about some big area of
physics. The Director has to write a paragraph about how this question relates to the rest of
the course … this is the “why are we doing this” question.
Procedure
The Investigator is responsible for making a step by step procedure for how to do the
proposed experiment. The procedure must be detailed enough so that a different group
could follow it. The Investigator is responsible for collectingdata including the filming of the
process, the calibration of distances and masse. The quality control people (Skeptics) check
that this has been done honestly. The data must be included in the appendix.
Result
The Executive analyzes the data and writes a paragraph, and includes a graph answering the
overall RFP “question”.
Conclusion
The skeptics write this paragraph, giving a frank assessment of the quality of the
experiment, and how convincing the results are.
Appendix
The raw data (in the form of a table) containing the raw data.
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Discussion_59)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/289)
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Principal Investigator: Andrew
Researcher: Amanda
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Analysis: Jassim
Quality Control: Everyone
I will start working on my list of procedures and will film our experiment tomorrow or
Wednesday at the latest. Andrew, can you write up the background and post it here? Then
I will post my video and findings and then Jassim can write up the analysis. Then we can all
look it over and I think we should try to turn in in by Friday, what do you guys think?
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_289)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/299)
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Here is the procedure I came up with, let me know what you guys think! I left certain places
blank because I don't have a ball yet and still need to measure its mass.
1. Measure the mass of the ball in Kg and calculate the expected change in momentum:
mass of ball: X Kg
weight: X Kg*9.8m/s^2
(http://latex.codecogs.com/gif.latex?Pfinal%3DPinitial+%5Cbigtriangleup%20t*w)
This image has been resized to fit in the page. Click to enlarge.
2. Hold the ball at the top of a wall and place a measuring tape next to it as a reference.
Record the total distance the ball will drop (in cm, not inches).
3. Film the ball falling until it hits the floor.
4. Upload the video to Tracker and select the correct scale (refer to meauring tape distance
you recorded).
5. Go through the video in Tracker in short time frames and record the data points while
the ball is falling. Track the position of the ball as x,y coordinates for each time interval.
6. Save the data in a table and import it into Excel.
7. In Excel, calculate the velocity and change in momentum for each time interval. Also
make note of the averages so you can compare it with the expected values we calculated in
Step 1.
# (/CLS/2019/av/profile/192031/013766309)
8. Compare the results to the expected values calculated, in theory they should be equal to
each other. If not, analyze why the data might have discrepencies.
I will get a ball and film tonight and upload the video to Tracker and will post the data either
tonight or tomorrow. How are you guys doing on your parts?
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_299)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/305)
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Here is the Background:
Learning about the Momentum Principle is so important because without it we would not
be able to accurately predict the behavior of certain objects. The Momentum Principle (also
known as Newton’s Second Law) is something that occurs around us every day even though
we may not realize it. Scientists need it to understand the world around us and without this
basic knowledge there may not have been many other important discoveries in the field of
science. As physics students we need to grasp this knowledge early on so that we can form a
strong base from which we can build upon what we have learned.
The Momentum Principle itself states that the change in momentum of a system is equal to
the net force acting on the system, multiplied by the duration of the interaction:
image
Force is a vector quantity that is used to measure interactions between two objects. The
net force acting on a system is the vector sum of all the forces that are acting on that system
by all of the objects in the surroundings at that point in time:
image
Delta t is simply the duration of time in which the interaction between the two objects
occurs. To find this duration, simply follow this equation:
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image
The experiment that we are performing in our groups gives us hands-on experience with
the Momentum Principle that will help us see for ourselves how the world of physics works.
Working in groups on this experiment also gives us the opportunity to see what it would be
like to work as a team of scientists/physicists observing the world and looking for answers.
Overall, the importance of the Momentum Principle cannot be overstated. In this class this
concept will be the basis from which many other concepts are presented to us. In a lot of
our homework exercises so far, we have been asked to find the change in momentum, either
directly or indirectly. Without being able to understand and use the Momentum Principle,
this would be very difficult to do.
I included the important parts from your write up of the background as well from the
proposal.
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_305)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/306)
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The procedure looks good, once everything is posted and finished I will write up a first draft
of the conclusion.
Oh I forgot to mention that the equations in the above post I made won't show up when I
paste them here. Also, let me know if I should add or remove anything from the
Background.
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Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_306)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/308)
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The mass of our tennis ball is 56.69g or 0.05669Kg. I dropped it from a height of 6 feet
which is 1.829m. Here is my data from Tracker and the graph. Let me know if you have
questions or need anything else! Now Jassim can analyze, then Andrew can write the first
draft of the conclusions and then Jassim and I can look it over. Go team go!MP Experiment
Data.xlsx (http://www.ucarecdn.com/6f63fa7b-8ffc-4d38-aa24-ba0bc717ac58/)
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_308)
1 +K +K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/309)
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I think the background looks really good too!
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Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_309)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/361)
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Amanda, about the data you loaded, I took a simple analysis. Fx is very small, which is good,
as we expected. But Fy is quite a bit off, as we would expect Fy=mg=0.057*9.8N, which is
about 0.56N, but from your data is about 0.08N. I'm thinking maybe the length calibration is
somewhat off? To make sure, can you upload your video here, include the calibration you
used(yard stick or something). I can then put it on tracker, and do the analysis from there.
# (/CLS/2019/av/profile/192032/jalsheeb)
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_361)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/394)
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Hmm ok, here is the video: IMG_2633.MOV (http://www.ucarecdn.com/8e721210-8118-
4e10-a2d2-d9416ba14908/)
In the video I stretched out a tape measure to 6ft and for the calibration I converted it to
meters so I used 1.829m. Sorry about the confusion, I will look at it again too and let me
know if you find where I went wrong. Thanks!
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Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_394)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/412)
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I loaded the video into tracker, and did some analysis. Looks like I got the same problem
when I include all 15 time intervals. The average force of Fy would be too small. But if we
only use the first 8 time intervals, it's much better as the data are more smooth. I'll write it
up soon.
# (/CLS/2019/av/profile/192032/jalsheeb)
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_412)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/414)
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Yeah I started playing around with it tonight too and saw that 8 seemed to fit the best.
Thanks Jassim! Then Andrew can write the conclusions and we can look over them!
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_414)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/415)
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Result
With the video clip of the tennis ball of mass 0.05669kg dropping from the height of
1.829m, we uploaded the video into tracker, and tracked the ball movement with time
interval of 0.042s. We then pasted the data points of x,y versus t into Excel, and did the
calculation for rate of change for momentum Px and Py, which should equal Fx and Fy
according to momentum principle. The steps of calculation are the following:
1. We did
to get Vix and Viy.
2. Then we did
to get the momentum Px and Py
3. Then we did
# (/CLS/2019/av/profile/192032/jalsheeb)
To get Fx and Fy
4. The results of Fx and Fy are plotted in the Excel file with units of Newton.
Discussion of the results
From the graph of Fx and Fy, we see that they are both pretty smooth for the first 8 time
intervals, after which it gets quite jumpy, which seems quite unreliable. So we decided to
drop the last few time intervals and only use the first 8 data points. It turns out for these
points, the average Fx is quite small, about 0.0167N, which fits well with the momentume
principle, as there is no force in the horizonatl direction acting on the ball. For Fy, the
average is about 0.635N, which is quite close to the theoretical value as well. The value we
expect is Fy = mg = 0.057*9.8 = 0.559N, so our experiemental error is about (0.635-
0.559)/0.559 = 13.6%.
In summary, our experiment agrees quite well with the expected theoretical value, given
the crude the nature of the expriment. With an error about 13.6%, our answer is yes to the
RFP question of "Is the change in momentum of a system equal to the net force acting on
the system, multiplied by the duration of the interaction". Possible source of error may be the air resistance force that we ignored, and the lack of precision in tracking the exact location of the tennis ball. For graph of our experimental data, please see the attched file.
http://img.koondis.com/2019/192032/54deb8118ea66MP Experiment Graph.pdf
(http://img.koondis.com/2019/192032/54deb8118ea66MP%20Experiment%20Graph.pdf
)
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_415)
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Good job! I think you laid it out very nicely, I like how you went step by step trough the
equations we used. Now Andrew can write the conclusions, we can proofread them, then
Andrew can post it on beachboard!
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_451)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/461)
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Hi guys, My team 2 actually did not consider Y-vector force because we thought it is
negligible because we were convinced that even if the object did not move to y-axis, the
object would not move signficantly further.
But for you guys, I don't think you guys should calculate x-axis in order to simplify the
calculation.
# (/CLS/2019/av/profile/192025/rlaguddms123)
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_461)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/470)
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https://www.dropbox.com/s/4mzyv27c0tqnhxw/Conclusion.docx?dl=0
(https://www.dropbox.com/s/4mzyv27c0tqnhxw/Conclusion.docx?dl=0)
Here's the conclusion.
# (/CLS/2019/av/profile/192029/aleyba24)
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_470)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/474)#
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Hi guys, My team 2 actually did not consider Y-vector force
because we thought it is negligible because we were convinced
that even if the object did not move to y-axis, the object would not
move signficantly further.
But for you guys, I don't think you guys should calculate x-axis in
order to simplify the calculation.
I see what you mean now, actually. I did not think about this before, thank you for the
feedback.
(/CLS/2019/av/profile/192029/aleyba24)
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_474)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/501)
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The conclusions look good Andrew, thanks for writing them! Are you good with them
Jassim? If so I think it's ready for Andrew to submit to beachboard!
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Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_501)
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In my group we ignored unused axes as well
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_508)
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Yes, I'm good with what Andrew wrote, let go with it.
#
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Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_509)
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8MP Experiment
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⋆ +K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59) Team 3 - MP Experiment
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Hi Guys! I got some feedback on our experiment from BeachBoard and it says our
experiment looks good and do go ahead and do what our proposal states. Here is the
template for the experiment, I'm the Investigator this week so I will get to writing a more
detailed list of steps for our experiment. Let's get this wrapped up early!
Group #: Title of Experiment Principal Investigator: Director’s Name
Researcher: Investigator’s Name
Analysis: Executive’s Name
Quality Control 1: Skeptic 1’s Name
Quality Control 2: Skeptic 2’s Name
Abstract
We have fulfilled the RFP by filming the motion of (…..) during (….). We have measured (….) from the motion, and willconclude that (….question…) has the following answer: (your answer).
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Background
Project director is responsible for this section. The RFP is asking about some big area of
physics. The Director has to write a paragraph about how this question relates to the rest of
the course … this is the “why are we doing this” question.
Procedure
The Investigator is responsible for making a step by step procedure for how to do the
proposed experiment. The procedure must be detailed enough so that a different group
could follow it. The Investigator is responsible for collectingdata including the filming of the
process, the calibration of distances and masse. The quality control people (Skeptics) check
that this has been done honestly. The data must be included in the appendix.
Result
The Executive analyzes the data and writes a paragraph, and includes a graph answering the
overall RFP “question”.
Conclusion
The skeptics write this paragraph, giving a frank assessment of the quality of the
experiment, and how convincing the results are.
Appendix
The raw data (in the form of a table) containing the raw data.
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Discussion_59)
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Principal Investigator: Andrew
Researcher: Amanda
# (/CLS/2019/av/profile/192031/013766309)
Analysis: Jassim
Quality Control: Everyone
I will start working on my list of procedures and will film our experiment tomorrow or
Wednesday at the latest. Andrew, can you write up the background and post it here? Then
I will post my video and findings and then Jassim can write up the analysis. Then we can all
look it over and I think we should try to turn in in by Friday, what do you guys think?
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_289)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/299)
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Here is the procedure I came up with, let me know what you guys think! I left certain places
blank because I don't have a ball yet and still need to measure its mass.
1. Measure the mass of the ball in Kg and calculate the expected change in momentum:
mass of ball: X Kg
weight: X Kg*9.8m/s^2
(http://latex.codecogs.com/gif.latex?Pfinal%3DPinitial+%5Cbigtriangleup%20t*w)
This image has been resized to fit in the page. Click to enlarge.
2. Hold the ball at the top of a wall and place a measuring tape next to it as a reference.
Record the total distance the ball will drop (in cm, not inches).
3. Film the ball falling until it hits the floor.
4. Upload the video to Tracker and select the correct scale (refer to meauring tape distance
you recorded).
5. Go through the video in Tracker in short time frames and record the data points while
the ball is falling. Track the position of the ball as x,y coordinates for each time interval.
6. Save the data in a table and import it into Excel.
7. In Excel, calculate the velocity and change in momentum for each time interval. Also
make note of the averages so you can compare it with the expected values we calculated in
Step 1.
# (/CLS/2019/av/profile/192031/013766309)
8. Compare the results to the expected values calculated, in theory they should be equal to
each other. If not, analyze why the data might have discrepencies.
I will get a ball and film tonight and upload the video to Tracker and will post the data either
tonight or tomorrow. How are you guys doing on your parts?
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_299)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/305)
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Here is the Background:
Learning about the Momentum Principle is so important because without it we would not
be able to accurately predict the behavior of certain objects. The Momentum Principle (also
known as Newton’s Second Law) is something that occurs around us every day even though
we may not realize it. Scientists need it to understand the world around us and without this
basic knowledge there may not have been many other important discoveries in the field of
science. As physics students we need to grasp this knowledge early on so that we can form a
strong base from which we can build upon what we have learned.
The Momentum Principle itself states that the change in momentum of a system is equal to
the net force acting on the system, multiplied by the duration of the interaction:
image
Force is a vector quantity that is used to measure interactions between two objects. The
net force acting on a system is the vector sum of all the forces that are acting on that system
by all of the objects in the surroundings at that point in time:
image
Delta t is simply the duration of time in which the interaction between the two objects
occurs. To find this duration, simply follow this equation:
# (/CLS/2019/av/profile/192029/aleyba24)
image
The experiment that we are performing in our groups gives us hands-on experience with
the Momentum Principle that will help us see for ourselves how the world of physics works.
Working in groups on this experiment also gives us the opportunity to see what it would be
like to work as a team of scientists/physicists observing the world and looking for answers.
Overall, the importance of the Momentum Principle cannot be overstated. In this class this
concept will be the basis from which many other concepts are presented to us. In a lot of
our homework exercises so far, we have been asked to find the change in momentum, either
directly or indirectly. Without being able to understand and use the Momentum Principle,
this would be very difficult to do.
I included the important parts from your write up of the background as well from the
proposal.
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_305)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/306)
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The procedure looks good, once everything is posted and finished I will write up a first draft
of the conclusion.
Oh I forgot to mention that the equations in the above post I made won't show up when I
paste them here. Also, let me know if I should add or remove anything from the
Background.
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Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_306)
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The mass of our tennis ball is 56.69g or 0.05669Kg. I dropped it from a height of 6 feet
which is 1.829m. Here is my data from Tracker and the graph. Let me know if you have
questions or need anything else! Now Jassim can analyze, then Andrew can write the first
draft of the conclusions and then Jassim and I can look it over. Go team go!MP Experiment
Data.xlsx (http://www.ucarecdn.com/6f63fa7b-8ffc-4d38-aa24-ba0bc717ac58/)
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_308)
1 +K +K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/309)
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I think the background looks really good too!
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Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_309)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/361)
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Amanda, about the data you loaded, I took a simple analysis. Fx is very small, which is good,
as we expected. But Fy is quite a bit off, as we would expect Fy=mg=0.057*9.8N, which is
about 0.56N, but from your data is about 0.08N. I'm thinking maybe the length calibration is
somewhat off? To make sure, can you upload your video here, include the calibration you
used(yard stick or something). I can then put it on tracker, and do the analysis from there.
# (/CLS/2019/av/profile/192032/jalsheeb)
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_361)
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Hmm ok, here is the video: IMG_2633.MOV (http://www.ucarecdn.com/8e721210-8118-
4e10-a2d2-d9416ba14908/)
In the video I stretched out a tape measure to 6ft and for the calibration I converted it to
meters so I used 1.829m. Sorry about the confusion, I will look at it again too and let me
know if you find where I went wrong. Thanks!
# (/CLS/2019/av/profile/192031/013766309)
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_394)
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I loaded the video into tracker, and did some analysis. Looks like I got the same problem
when I include all 15 time intervals. The average force of Fy would be too small. But if we
only use the first 8 time intervals, it's much better as the data are more smooth. I'll write it
up soon.
# (/CLS/2019/av/profile/192032/jalsheeb)
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_412)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/414)
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Yeah I started playing around with it tonight too and saw that 8 seemed to fit the best.
Thanks Jassim! Then Andrew can write the conclusions and we can look over them!
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_414)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/415)
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Result
With the video clip of the tennis ball of mass 0.05669kg dropping from the height of
1.829m, we uploaded the video into tracker, and tracked the ball movement with time
interval of 0.042s. We then pasted the data points of x,y versus t into Excel, and did the
calculation for rate of change for momentum Px and Py, which should equal Fx and Fy
according to momentum principle. The steps of calculation are the following:
1. We did
to get Vix and Viy.
2. Then we did
to get the momentum Px and Py
3. Then we did
# (/CLS/2019/av/profile/192032/jalsheeb)
To get Fx and Fy
4. The results of Fx and Fy are plotted in the Excel file with units of Newton.
Discussion of the results
From the graph of Fx and Fy, we see that they are both pretty smooth for the first 8 time
intervals, after which it gets quite jumpy, which seems quite unreliable. So we decided to
drop the last few time intervals and only use the first 8 data points. It turns out for these
points, the average Fx is quite small, about 0.0167N, which fits well with the momentume
principle, as there is no force in the horizonatl direction acting on the ball. For Fy, the
average is about 0.635N, which is quite close to the theoretical value as well. The value we
expect is Fy = mg = 0.057*9.8 = 0.559N, so our experiemental error is about (0.635-
0.559)/0.559 = 13.6%.
In summary, our experiment agrees quite well with the expected theoretical value, given
the crude the nature of the expriment. With an error about 13.6%, our answer is yes to the
RFP question of "Is the change in momentum of a system equal to the net force acting on
the system, multiplied by the duration of the interaction". Possible source of error may be the air resistance force that we ignored, and the lack of precision in tracking the exact location of the tennis ball. For graph of our experimental data, please see the attched file.
http://img.koondis.com/2019/192032/54deb8118ea66MP Experiment Graph.pdf
(http://img.koondis.com/2019/192032/54deb8118ea66MP%20Experiment%20Graph.pdf
)
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_415)
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Good job! I think you laid it out very nicely, I like how you went step by step trough the
equations we used. Now Andrew can write the conclusions, we can proofread them, then
Andrew can post it on beachboard!
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_451)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/461)
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Hi guys, My team 2 actually did not consider Y-vector force because we thought it is
negligible because we were convinced that even if the object did not move to y-axis, the
object would not move signficantly further.
But for you guys, I don't think you guys should calculate x-axis in order to simplify the
calculation.
# (/CLS/2019/av/profile/192025/rlaguddms123)
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_461)
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https://www.dropbox.com/s/4mzyv27c0tqnhxw/Conclusion.docx?dl=0
(https://www.dropbox.com/s/4mzyv27c0tqnhxw/Conclusion.docx?dl=0)
Here's the conclusion.
# (/CLS/2019/av/profile/192029/aleyba24)
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_470)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/474)#
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Hi guys, My team 2 actually did not consider Y-vector force
because we thought it is negligible because we were convinced
that even if the object did not move to y-axis, the object would not
move signficantly further.
But for you guys, I don't think you guys should calculate x-axis in
order to simplify the calculation.
I see what you mean now, actually. I did not think about this before, thank you for the
feedback.
(/CLS/2019/av/profile/192029/aleyba24)
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_474)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/501)
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The conclusions look good Andrew, thanks for writing them! Are you good with them
Jassim? If so I think it's ready for Andrew to submit to beachboard!
# (/CLS/2019/av/profile/192031/013766309)
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_501)
+K (http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/508)
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In my group we ignored unused axes as well
Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_508)
1 +K $K
(http://learn.koondis.com/CLS/2019/av/discussion/Like/59/comment/509/remove)
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Yes, I'm good with what Andrew wrote, let go with it.
#
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Quote (http://learn.koondis.com/CLS/2019/av/post/quote/59/Comment_509)
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8MP Experiment
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Name Due 151- Assignment 1 - Chapter 1 Feb 21 2015 09:00 AM
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151- Assignment 2 - Chapter 1 / 2 Feb 21 2015 09:00 AM
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151- Assignment 3 - Chapter 2/3 Feb 21 2015 09:00 AM
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151- Assignment 4 - Chapter 3/4 Feb 21 2015 09:00 AM
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Assignment 0 -- Math Assessment Feb 21 2015 09:00 AM
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Class Meets: Mon, Wed, Fri from 4:00 PM until 5:00 PM
Class Started: Sunday, January 18, 2015
Class Ends: Saturday, May 30, 2015
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Fahad AL-Ruwishid PHYS 151, section Online: Section 25:, Spring 2015 Instructor: Galen Pickett California State University Long Beach
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