$20 Bonus + 25% OFF
Securing Higher Grades Costing Your Pocket?
Book Your Assignment at The Lowest Price
Now!
Students Who Viewed This Also Studied
FISI 4051 Intermediate Mechanics
Task
You will watch the film Gravity, directed by Alfonso Cuar´on, and answer several questions about physics topics from this class that appear in the film and about the portrayal of physics topics in popular culture from the perspective of this film.
Complete each section below.
1. Portrayal of Physics in the Film
As you watch the film, take note of how physics appears in the film, particularly any unrealistic physics or errors in physics. Some of these may overlap with aspects of physics discussed in the sections below. Write an essay describing the instances of unrealistic or erroneous physics that you noticed and how they may have been important to the plot. The film had science advisors; explain why you think the filmmakers may have decided to alter the physics for the film. Support your arguments with physics you have learned in this class. Your discussion should be qualitative, but you may make quantitative arguments if you like. This section is expected to be 250-500 words.
2. Orbital Mechanics
Answer one of the following questions. Write your answer in essay form, including any necessary mathematics or formulae. Give quantitative answers as requested in each question.
1. From about 0:19:10 to 0:19:22, astronaut Kowalski gives some information about the orbit of the space debris that plays an important role in the film. First, is the 50,000 mile/hour debris speed realistic if the debris is in a closed orbit around the earth (compare to escape velocity)? Ignoring that issue, give some characteristics of a possible realistic orbit for the debris. It should intersect the orbits of the Hubble Space Telescope (where the movie begins) and International Space Station approximately every 90 minutes.
2. At one point, astronaut Stone is stuck in a damaged Soyuz capsule and needs to reach the Chinese Tiangong-1 space station (which was in orbit when the movie was filmed). Assume that the Soyuz is in approximately the orbit of the International Space Station. The Tiangong is in a lower orbit, and the Soyuz and Tiangong are separated by an angle of about 120◦ around the center of the earth. At approximately 1:10:00, Stone fires rockets on the Soyuz. Do the rockets need to fire in the same or opposite direction of Soyuz’s orbit around the earth? Estimate how the rockets can change the velocity of the Soyuz capsule so that it will approach the Tiangong.
3. Accelerating Reference Frame
Answer one of the following questions. Write your answer in essay form, including any necessary mathematics or formulae. Give quantitative answers as requested in each question.
A) At approximately 0:32:00, astronauts Stone and Kowalksi are attached to the International Space Station by a cable. Kowalski lets go of the cable and drifts off fairly quickly. Estimate how far Kowalski is from the space station before he lets go (by measuring distances on the screen) and also how quickly he drifts away (this may be more difficult, but you can try to use perspective). Assume that he flies away due to centrifugal force because the space station is rotating. What must the angular velocity of the space station be to give an appropriate acceleration? (Kowalski should actually drift away due to being in a slightly different orbit than the space station, but that should only be a few meters per minute.)
B) At about 0:52:20, astronaut Stone is trying to detach a Soyuz capsule from a cable that is holding it to the International Space Station when debris hits the station. This causes the Soyuz capsule (and Stone) to start spinning around the station because it is attached to the cable (this lasts about 40 seconds). Estimate the length of the cable and speed of the Soyuz capsule’s rotation around the space station. Based on that, estimate the fictitious forces acting on the Soyuz and Stone and compare the corresponding accelerations to g (the acceleration due to gravity on earth).
4. Rotating Objects
Answer one of the following questions. Write your answer in essay form, including any necessary mathematics or formulae. Give quantitative answers as requested in each question.
At approximately 0:12:26, space shuttle Explorer is struck by space debris and begins rotating. Both questions have to do with the rotation of Explorer in this scene. You may model the shuttle as a triangular lamina attached to a cylinder or rectangular prism to answer your chosen question. Look up space shuttle specifications and apply them to your model to find a moment of inertia tensor you can use in your answer.
1. Estimate the angular velocity of the Explorer when it first starts rotating by counting rotations against the film timer (as best as is possible). Given that the debris hits the space shuttle near the end of a wing, estimate the impulse (see homework assignment 1) that the debris must impart to the wing of the Explorer to make it rotate that fast.
2. Assuming the Explorer starts rotating entirely around its long axis, use the Euler equations to find how it rotates as time passes. Specifically, does its angular velocity gain a large component around one of the other principal axes and, if so, which becomes significant first? Does the film portray the rotation of the space shuttle accurately?
FISI 4051 Intermediate Mechanics
Answer in Detail
Solved by qualified expert
Get Access to This Answer
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Hac habitasse platea dictumst vestibulum rhoncus est pellentesque. Amet dictum sit amet justo donec enim diam vulputate ut. Neque convallis a cras semper auctor neque vitae. Elit at imperdiet dui accumsan. Nisl condimentum id venenatis a condimentum vitae sapien pellentesque. Imperdiet massa tincidunt nunc pulvinar sapien et ligula. Malesuada fames ac turpis egestas maecenas pharetra convallis posuere. Et ultrices neque ornare aenean euismod. Suscipit tellus mauris a diam maecenas sed enim. Potenti nullam ac tortor vitae purus faucibus ornare. Morbi tristique senectus et netus et malesuada. Morbi tristique senectus et netus et malesuada. Tellus pellentesque eu tincidunt tortor aliquam. Sit amet purus gravida quis blandit. Nec feugiat in fermentum posuere urna. Vel orci porta non pulvinar neque laoreet suspendisse interdum. Ultricies tristique nulla aliquet enim tortor at auctor urna. Orci sagittis eu volutpat odio facilisis mauris sit amet.
Tellus molestie nunc non blandit massa enim nec dui. Tellus molestie nunc non blandit massa enim nec dui. Ac tortor vitae purus faucibus ornare suspendisse sed nisi. Pharetra et ultrices neque ornare aenean euismod. Pretium viverra suspendisse potenti nullam ac tortor vitae. Morbi quis commodo odio aenean sed. At consectetur lorem donec massa sapien faucibus et. Nisi quis eleifend quam adipiscing vitae proin sagittis nisl rhoncus. Duis at tellus at urna condimentum mattis pellentesque. Vivamus at augue eget arcu dictum varius duis at. Justo donec enim diam vulputate ut. Blandit libero volutpat sed cras ornare arcu. Ac felis donec et odio pellentesque diam volutpat commodo. Convallis a cras semper auctor neque. Tempus iaculis urna id volutpat lacus. Tortor consequat id porta nibh.
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Hac habitasse platea dictumst vestibulum rhoncus est pellentesque. Amet dictum sit amet justo donec enim diam vulputate ut. Neque convallis a cras semper auctor neque vitae. Elit at imperdiet dui accumsan. Nisl condimentum id venenatis a condimentum vitae sapien pellentesque. Imperdiet massa tincidunt nunc pulvinar sapien et ligula. Malesuada fames ac turpis egestas maecenas pharetra convallis posuere. Et ultrices neque ornare aenean euismod. Suscipit tellus mauris a diam maecenas sed enim. Potenti nullam ac tortor vitae purus faucibus ornare. Morbi tristique senectus et netus et malesuada. Morbi tristique senectus et netus et malesuada. Tellus pellentesque eu tincidunt tortor aliquam. Sit amet purus gravida quis blandit. Nec feugiat in fermentum posuere urna. Vel orci porta non pulvinar neque laoreet suspendisse interdum. Ultricies tristique nulla aliquet enim tortor at auctor urna. Orci sagittis eu volutpat odio facilisis mauris sit amet.
Tellus molestie nunc non blandit massa enim nec dui. Tellus molestie nunc non blandit massa enim nec dui. Ac tortor vitae purus faucibus ornare suspendisse sed nisi. Pharetra et ultrices neque ornare aenean euismod. Pretium viverra suspendisse potenti nullam ac tortor vitae. Morbi quis commodo odio aenean sed. At consectetur lorem donec massa sapien faucibus et. Nisi quis eleifend quam adipiscing vitae proin sagittis nisl rhoncus. Duis at tellus at urna condimentum mattis pellentesque. Vivamus at augue eget arcu dictum varius duis at. Justo donec enim diam vulputate ut. Blandit libero volutpat sed cras ornare arcu. Ac felis donec et odio pellentesque diam volutpat commodo. Convallis a cras semper auctor neque. Tempus iaculis urna id volutpat lacus. Tortor consequat id porta nibh.
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Hac habitasse platea dictumst vestibulum rhoncus est pellentesque. Amet dictum sit amet justo donec enim diam vulputate ut. Neque convallis a cras semper auctor neque vitae. Elit at imperdiet dui accumsan. Nisl condimentum id venenatis a condimentum vitae sapien pellentesque. Imperdiet massa tincidunt nunc pulvinar sapien et ligula. Malesuada fames ac turpis egestas maecenas pharetra convallis posuere. Et ultrices neque ornare aenean euismod. Suscipit tellus mauris a diam maecenas sed enim. Potenti nullam ac tortor vitae purus faucibus ornare. Morbi tristique senectus et netus et malesuada. Morbi tristique senectus et netus et malesuada. Tellus pellentesque eu tincidunt tortor aliquam. Sit amet purus gravida quis blandit. Nec feugiat in fermentum posuere urna. Vel orci porta non pulvinar neque laoreet suspendisse interdum. Ultricies tristique nulla aliquet enim tortor at auctor urna. Orci sagittis eu volutpat odio facilisis mauris sit amet.
Tellus molestie nunc non blandit massa enim nec dui. Tellus molestie nunc non blandit massa enim nec dui. Ac tortor vitae purus faucibus ornare suspendisse sed nisi. Pharetra et ultrices neque ornare aenean euismod. Pretium viverra suspendisse potenti nullam ac tortor vitae. Morbi quis commodo odio aenean sed. At consectetur lorem donec massa sapien faucibus et. Nisi quis eleifend quam adipiscing vitae proin sagittis nisl rhoncus. Duis at tellus at urna condimentum mattis pellentesque. Vivamus at augue eget arcu dictum varius duis at. Justo donec enim diam vulputate ut. Blandit libero volutpat sed cras ornare arcu. Ac felis donec et odio pellentesque diam volutpat commodo. Convallis a cras semper auctor neque. Tempus iaculis urna id volutpat lacus. Tortor consequat id porta nibh.
23 More Pages to Come in This Document. Get access to the complete answer.
Looking for professional essay help in UK, US or Australia? MyAssignmenthelp.com is the perfect writing companion for you. Get your assignments done from our PhD writers having years of experience in the writing field. Unlike other assignment help services, we make it possible to deliver 40-page thesis within a day. Team MyAssignmenthelp.com strives to maintain the stringent standard that has been raised over the years. With more than 3000 PhD writers, we provide undivided attention to each client order. We put an end to your night long struggle for deadlines. Writers at MyAssignmenthelp.com are an excellent blend of speed and talent giving utmost respect to deadlines with no compromise on quality. Place your order now and attain high academic grades with MyAssignmenthelp.com.
More FISI4051 FISI 4051 Intermediate Mechanics: Questions & Answers
Ultrasound
Question 1 Describe, with the aid of diagrams, a typical diagnostic ultrasound signal, including i) spectral content, ii) pressure amplitude and iii) wave shape. Explain what is meant by fractional bandwidth and discuss the advantages of large bandwidth ultrasound transducers. &nbs …
View Answer
Management
The mini-bang: How studies at the CERN Large Hadron Collider inform us about the Big Bang …
View Answer
Management
Q1. Describe how the differences between the rods and cones in the human eye affect our vision. Explain how these differences affect lighting design for different tasks. Q2. Acceptable light levels are dependent on the nature of the task being undertaken. List five distinct considerations that may i …
View Answer
pcs21x Wave Optics
[Even more interesting is that Young’s double slit experiment would eventually become critical in thedevelopment of a new model; In the early 1900s, conjectures based on – and verified with – Young’sapparatus lead to the formulation of the revolutionary concept of matter waves and the development of …
View Answer
Content Removal Request
If you are the original writer of this content and no longer wish to have your work published on Myassignmenthelp.com then please raise the
content removal request.
Choose Our Best Expert to Help You
Still in Two Minds? The Proof is in Numbers!
33845 Genuine Reviews With a Rating of 4.9/5.
Accounting
Assignment: 1400 Pages, Deadline:
8 days
It was very accurate. The research was done very well and I got nice marks . They really helped me with my work as I was struggling
User ID: 5***57 Sydney, Australia
Business Law
Assignment: 8 Pages, Deadline:
9 days
it was great assignment according to what was important, without mistakes, great
User ID: 8***11 Lincoln, Great Britain
Business Law
Assignment: 6.4 Pages, Deadline:
10 days
The assignment done by professional way and I got more than 85 marks for this subject. Thanks for the whole Nerddz team.
User ID: 2***65 Deepdene, Australia
Psychology
Assignment: 6.8 Pages, Deadline:
10 days
Great work done by the Team Nerddz. I got marks more than 85 for the subject. Thank you…
User ID: 2***65 Deepdene, Australia
Management
Assignment: 6 Pages, Deadline:
4 days
It was nice work and written in a good way. It helped me to increase my final grades for the same course and instructor praised me. Got good grades ov …
User ID: 5***29 Calgary, Canada
Economics
Assignment: 3.5 Pages, Deadline:
2 days
It was nice work and written in a good way. It helped me to increase my final grades for the same course and instructor praised me. 1 star less for im …
User ID: 5***29 Calgary, Canada
Management
Home Work: 3 Pages, Deadline:
1 day
This instructor was really very strict but still gave good marks. Abcdefghijklmno
User ID: 5***29 Calgary, Canada
Management
Thesis: 3 Pages, Deadline:
1 day
Amazing work on this! Got good marks excellent work by the writer. I did not expect so much marks
User ID: 5***29 Calgary, Canada
English
Essay: 1.6 Pages, Deadline:
10 hours
Awesome service. I live it and I will continue to work with them I recommend it. Please do consider
User ID: 8***35 United States
Psychology
Assignment: 6.8 Pages, Deadline:
7 hours
i really appriciate your work. thank you so much. you do your best. and you are very hard worker. thank you so much again again.
User ID: 8***33 Australia
Accounting
Assignment: 1400 Pages, Deadline:
8 days
It was very accurate. The research was done very well and I got nice marks . They really helped me with my work as I was struggling
User ID: 5***57 Sydney, Australia
Business Law
Assignment: 8 Pages, Deadline:
9 days
it was great assignment according to what was important, without mistakes, great
User ID: 8***11 Lincoln, Great Britain
Business Law
Assignment: 6.4 Pages, Deadline:
10 days
The assignment done by professional way and I got more than 85 marks for this subject. Thanks for the whole Nerddz team.
User ID: 2***65 Deepdene, Australia
Psychology
Assignment: 6.8 Pages, Deadline:
10 days
Great work done by the Team Nerddz. I got marks more than 85 for the subject. Thank you…
User ID: 2***65 Deepdene, Australia
Management
Assignment: 6 Pages, Deadline:
4 days
It was nice work and written in a good way. It helped me to increase my final grades for the same course and instructor praised me. Got good grades ov …
User ID: 5***29 Calgary, Canada
Economics
Assignment: 3.5 Pages, Deadline:
2 days
It was nice work and written in a good way. It helped me to increase my final grades for the same course and instructor praised me. 1 star less for im …
User ID: 5***29 Calgary, Canada
Management
Home Work: 3 Pages, Deadline:
1 day
This instructor was really very strict but still gave good marks. Abcdefghijklmno
User ID: 5***29 Calgary, Canada
Management
Thesis: 3 Pages, Deadline:
1 day
Amazing work on this! Got good marks excellent work by the writer. I did not expect so much marks
User ID: 5***29 Calgary, Canada
English
Essay: 1.6 Pages, Deadline:
10 hours
Awesome service. I live it and I will continue to work with them I recommend it. Please do consider
User ID: 8***35 United States
Psychology
Assignment: 6.8 Pages, Deadline:
7 hours
i really appriciate your work. thank you so much. you do your best. and you are very hard worker. thank you so much again again.
User ID: 8***33 Australia
