Free Body Diagrams Science Assignment Help

Free Body Diagrams Science Assignment Help. Free Body Diagrams Science Assignment Help.

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a. The Earth orbiting the Sun

b. A car making a curve on a horizontal road

c. A ball on a string swinging in circles on a horizontal surface

d. A ball on a string swinging in circles in the vertical plane:

– at the top of the circle

– at the bottom of the circle

e. A ball on a string swung in circles in a horizontal plane in mid-air such that the plane of the circle is below the end of the string held at the centre of the circle.

f. A pilot in a plane making a vertical circle in mid-air:

– at the top of the loop (she is upside down at this position, as is the plane)

– at the bottom of the loop

2. Sometimes road surfaces have banked curves. Explain how this helps cars make turns more safely. Include a free-body diagram.

3. A rock of mass 200 g is attached to a 0.75 m long string and swung in a vertical plane.

a. What is the slowest speed that the rock can travel and still maintain a circular path?

b. What is the tension in the string at the bottom of the swing?

4. Kim has her coffee cup on her car’s dash when she takes a corner with radius 4 m at 20 km/h. What is the minimum coefficient of static friction which would

allow the coffee cup to stay there without slipping?

Free Body Diagrams Science Assignment Help[supanova_question]

Case Study Business Report (3 pages) Mathematics Assignment Help

Please read the attached case and use the attached date to answer these three question as Case Study Business Report (I attached example)

1. Develop a graph or table that portrays the checking
balances. What is the balance of a typical customer?
Do many customers have more than $2,000 in their
accounts? Does it appear that there is a difference in
the distribution of the accounts among the four
branches? Around what value do the account balances
tend to cluster?

2. Determine the mean and median of the checking
account balances. Compare the mean and the median balances for the four branches. Is there a
difference among the branches? Be sure to explain
the difference between the mean and the median in
your report.

3. Determine the range and the standard deviation of
the checking account balances. What do the first and
third quartiles show? Determine the coefficient of
skewness and indicate what it shows. Because Mr.
Selig does not deal with statistics daily, include a brief
description and interpretation of the standard deviation
and other measures.


Analyzing the results of research studies. Writing Assignment Help

This discussion task is designed to help you analyze some research studies on the topic on which you will be writing WA #3.

To complete this task, you find three articles through UMUC’s OneSearch that report on research studies. Many scholarly articles are actually reports of the findings of a research study. For this reason it should not be difficult to find three such articles. For example, if your topic is teleworking (which is a very general topic), you could easily find three studies on teleworking. If your topic is white-collar crime, you could find three studies on the very general topic of white-collar crime.

After you find your three articles, please read over the three articles and complete the following for each one:

  • list the source in APA format
  • list key terms in the article
  • describe the focus of the study
  • describe the methodology the author used
  • summarize the study’s findings
  • write your reflections on the article itself. Comment on whether you found the study difficult to interpret, whether you understood the methodology, or other items that might be of interest to your fellow classmates.

This task will help you become more familiar with finding research studies on your topic, reading them over, gleaning the main points of them, and summarizing their findings. These skills will be helpful as you continue to research for WA#3.


Here are lots of resources to help students understand the Literature Review. Please browse these resources and then complete the discussion post below.

  • the article by Ted Zorn and Nittaya Campbell, “Improving the Writing of Literature Reviews through Literature Integration Exercise” — this article is available in the e-reserves section of this class. To access the article, please take the following steps:
  • click Content
  • select Class Resources
  • select eReserves
  • select the icon for eReserves in the middle of your page.
  • in the list of items that appears, locate this article and download it.
  • the tutorial from The University of North Carolina on writing literature reviews. It is linked to at the top of the Content for this week.
  • the tutorial from UMUC’s Effective Writing Center on writing the literature review. It is linked to at the top of the Content for this week.


After reviewing the material on the Literature Review posted above, please return to your annotated bibliography and begin developing”categories” to help you to organize your sources. Post one category below and list several sources that might fill that category. Remember that some sources may fall into more than one category. Please feel free to post questions or concerns because your instructor wants to help you.

You can use a “ Spider Diagram” to help you to structure your discussion of sources in The Literature Review as well as to brainstorm the niches and gaps in the research literature. A spider diagram is a visual tool usually used for planning your writing. However, you can also use it for evaluating and thinking about a topic in detail.

Print out your Literature Review notes and grab a blank piece of paper.

For more information on the Spider Diagram, please visit the link at the top of this week’s Content, Spider Diagrams: How and Why They Work.

Task :

  • Write your idea/title/topic/thesis in the center of a piece of paper. Draw a circle around it. For the purposes of this exercise, you will use the topic of your Literature Review.
  • Draw a “leg” from the central “body” of your Literature Review topic towards the top right hand corner of the page. Label this “leg” with the first topic/category that you dealt with in your Review.
  • Add more legs moving clockwise around the page until all the sections have been included, with the final one being somewhere near the top left of the page.
  • Now divide each “leg” up into smaller “legs” with all the points that you made in each section. (Again work clockwise from the top left so that the sequence of ideas is maintained).
  • Finally, please be sure that one section is devoted to identifying any gaps or niches in the research literature in your synthesis of sources essay (literature review), or WA#3.
  • You may have to redraw your spider diagram several times until you find a structure that works for you. Make sure that you find a proposal structure that suits the needs of your Niches and Gaps paper. Please post your spider diagram below.
  • Respond to this discussion topic with one paragraph describing how this task might have helped you or why it did not help you in organizing your thoughts for WA#3.
  • This week , you are reading four movie reviews of the movie Steve Jobs. The reviews are from Ann Hornaday, Rex Reed, Benjamin Lee, and Anthony Lane.
  • After perusing the four movie reviews, please complete the following tasks:The four reviewers do not agree on their evaluation of the acting in the film.1. First, analyze all four reviewers and, for each reviewer, write at least one summary sentence describing what the review says about the acting in the film. In addition, for each reviewer, quote the reviewer at least one time to demonstrate the sentiment he or she expresses about the acting.Ann Hornaday-Summary statement:Quote from this reviewer to support the summary statement:Rex Reed-Summary statement:Quote from this reviewer to support the summary statement:Benjamin Lee-Summary statement:Quote from this reviewer to support the summary statement:Anthony Lane -Summary statement:Quote from this reviewer to support the summary statement:2. Then, write three or four short paragraphs that synthesize all four reviewers and the points they make on the acting in the film. Remember, when synthesizing, you don’t simply list what each author says about the topic. You write about the issue of acting in the film and integrate the points of all four reviewers into that analysis.You could group authors into categories, if possible. For example, consider the reviewers that tend to praise the acting and write about them in a paragraph or two. Then consider the reviewers that did not like the acting and write about them in a paragraph or two. Following this analysis, you might write a concluding paragraph that summarizes all four reviewers’ views on the acting.

This discussion thread is designed to help you see how a synthesis of sources essay, or literature review, is organized.

Please download the article, “Beyond Frequency: Perceived Realism and the CSI Effect,” by Evelyn Maeder and Richard Corbett. The article is available in the e-reserves of your class.

On pages 84-85, the authors provide an introduction to the research study they conducted. You can read this section if you would like to. However, for this discussion thread, please read from page 85 “(“The CSI effect defined”) to page 94 (up to the section entitled “Method”).

Then answer the following questions:

1. In the first section (“The CSI effect defined”), do the authors ever give you their opinion on the CSI effect? How do they support their definition and their expansion on the definition? How many different sources do they cite in this section?

2. From pages 86-88, the authors discuss lawyers, police officers, judges, and community members. In this section, do the authors ever give you their opinion on any of the issues discussed?

3. Examine the section entitled “Verdicts” (pp. 90-92). How do the results from the study by Shelton et al. differ from the results of the study by Kim, Barak, and Shelton? How do the results of the study by Baskin and Sommers differ from the results of other studies?

4. As a result of having read this article, please write a few sentences about what you might have learned about a) synthesizing sources or b) the CSI effect.

This discussion thread is designed to further help you see how a synthesis of sources essay, or literature review, is organized.

Please download the sample literature from the 100-level psychology class.

Please note that this literature review is more informal than the one on the CSI effect by Maeder and Corbett that you read last week. You will notice a level of informality in its tone and language. In addition, it is not perfect in its synthesis of sources. Moreover, the author cites only six sources throughout the review. Overall, this is a literature review written for a 100-level class. Please keep in mind that you literature review might not be as sophisticated as the one by Maeder and Corbett. Nonetheless, it provides a helpful demonstration of how one can analyze studies, synthesize sources, and divide a review into categories.

Please answer the following questions:

1. In the introduction, what is the thesis statement for this paper?

2. In the section entitled “Influence of Mood on Eating Behavior,” does the writer ever give her own opinion? If you think so, point out where she does.

In this section, the author mentions limits to the study by Oliver and Wardle. What are the limits of this study, according to the writer?

3. Throughout the paper, does the author ever advocate for programs or other steps to be taken for the problem she describes in the paper?

4. In the section “Influence of Eating Behavior on Later Moods,” the writer cites only one source. If you were to give her advice on this section, what advice might you give her to help her develop it more effectively? Feel free to search in the library databases for articles on this topic or to suggest key words for her to search on.

5. As a result of having read this article, please write a few sentences about what you might have learned about synthesizing sources.

We are now in our final week of class. This discussion thread is designed to help you focus your thoughts for WA #4 and to share your points with your fellow classmates.

As you prepare to write WA #4, the short essay describing gaps and unanswered questions, please respond to this thread with the following:

Share you gaps and unanswered questions that you plan to write about for WA #4.

You can write a short paragraph to share your points.



Removing plagiarism from the paper. The paper is already done, pass through turnit in Business Finance Assignment Help


  • Define the type of market in which your selected product will compete, along with an analysis of competitors and customers.
  • Analyze any comparative advantages and international trade opportunities.
  • Explain the factors that will affect demand, supply, and prices of that product.
  • Examine factors that will affect Total Revenue, including but not limited to:
    • Price elasticity of demand
    • Factors that influence productivity
    • Various measures of costs, including opportunity costs
    • Externalities and government public policy and their effect on marginal revenue and marginal cost
  • Recommend how your organization can maximize their profit-making potential and increase their presence within the market served by the product


java coding Programming Assignment Help

Question 1 Design a Java program to implement matrix arithmetic for square matrices (same number of rows and columns). You will need to use your math textbook or the Internet to review operations with matrices.Make sure that your program is calling methods to perform (at least) the following operations:

Generate: Generate a matrix with values 1 – 10

Addition: See Subtraction: Figure it out!Multiplication

— Multiply two matrices: See

— Multiply a matrix by a constant: Equivalent to multiplication of each element by that constant.

Transposition: See

Matrix Trace: See

Print (use printf)

Have another method called menu(), that should list the options for matrix operations for which you designed the previous functions, and an option to exit the program. Your program should loop until the user chooses to exit. In this loop you are required to use a switch statement for all possible cases.

//Please DONT forget to add comment for each step.

Focus on good design, good style, and, most importantly, reuse of code



Power point 2 Writing Assignment Help

To: Organizational Behavior Expert

From: CEO
Re: Case Study

You will complete this assignment individually. One of our clients is having trouble in the workplace with defensive communication. This has resulted in some employees who were the recipients of this defensive communication to complain informally of bullying to their managers. Before this esculates into a bigger issue and there are formal complaints made against our client, I will need your assistance to create a PowerPoint presentation that we can present to our clients’ staff to help them communicate in a non-defensive manner.


Refer to Chapter 9 of your text, along with Tables 9.1 and 9.2 to create a PowerPoint presentation to include the following:

1. Describe an example interaction between 2 employees that resulted in defensive communication from either the sender or receiver.

2. Identify 3 styles that are possible causes of the defensive communication pattern.

3. Identify 3 things that could be done differently to facilitate non-defensive communication.

  • Length: 5-10 slides (not including title and reference slide)
  • Notes Length: 80-200 words are required for each slide except title and reference slide – these notes should be in the Speaker Notes section of the PowerPoint slides.
  • Be sure to include citations for quotations and paraphrases with references in APA format and style.
  • Make sure your presentation follows good PowerPoint design principles (e.g., readable font, uses one template, one inch borders around the slides) and contains transitions, builds, and animation when appropriate.
  • The first slide in the presentation should be the title page. The last slide(s) in the presentation should be the list of references you used for the assignment in APA format. All assertions in your submission must have citations and references.
  • Must have at least 2 references not including your text.

Power point 2 Writing Assignment Help[supanova_question]

Reader Response to City Terrace Field Manual (1-57) Humanities Assignment Help

Please write a Reader Response to using the Reader Response Template. I have attached it to this discussion thread, but you will also find it in our Files page.

Foster, Sesshu. City Terrace Field Manual. New York, NY: Kaya Press 1996. ISBN:


1,5 page at least 350words

You dont need to finish reading the book just read the pages 1 to 57. Taking you best way to complete this works and make it better ,Please the work have to meet requirement.


Spark Lab (Apache Spark) Computer Science Assignment Help

Spark Lab (Use the Databricks Community Edition, a free version)


Download the movilens dataset for “education and development” from this URL:

Upload it to Databricks using either wget command or manually uploading.

Read the files into different RDDs.

Answer the following questions:

1. Join the movies and ratings tables, and give the names of the top 10 movies with the highest ratings

Hint: use join function

2. Now join the movies and tags tables, and output the NAMES all movies with the tag ‘mathematics’

3. What is the average ratings of movies that contain the tag ‘artificial intelligence’

4. What is the average rating of movies that have the genre ‘Crime’

5. Which is the most popular tag?

Answer the attached questions and submit the public URL of your notebook


Please provide me with the commands that you ran.

Provide the URL for the Published Notebook


Clean Air Writing Assignment Help

See the attachment below for more detail about the project.

Master Topic: Clean Air

Read the instructions below and create your 10 minute video presentation on your chosen topic. See rubric below for additional guidance on grading. There are many ways to create your presentation video and you do not need to show your face unless you want to. That will be your choice. You can do a slide deck or animation, but at minimum I need to hear your voice clearly speaking on your topic and see some visuals and these two things need to be paired into a video format. Any video under 5 minutes will receive a zero.

You will be creating a PowerPoint and video presentation based upon your chosen topic. All presentations must be professional and at the level appropriate for college course.

Your presentation will cover background information and current news/information on the topic. You must scour the peer-reviewed journals and reputable science news/information sources. This is a university level course, make sure that your coverage of the topic is not overly basic. You must try to inform and engage your fellow students about your topic.

Each presentation must be exactly 10 minutes. I will give you a buffer of a minute over or under before I begin deducting points for each minute over or under. Read the grading rubric found at the end of this document carefully to know how to achieve a high score.

You may record your presentation in any creative electronic program and style you wish. Some common screen capture programs include QuickTime (Links to an external site.)Links to an external site. And Jing (Links to an external site.)Links to an external site. – Get as creative as you want/wish with this project as long as you are keeping professional and appropriate for University.

Also please see (Links to an external site.)Links to an external site. for more recommendations on free software and slidecast websites.

To get started:

Reading Chapters 7, 8 and 9 in Write, Present, Create will help immensely

Then check out : (Links to an external site.)Links to an external site. for free resources

If you do not have access to the digital equipment necessary to create your presentation (a digital camera or computer with a webcam/microphone), please email me immediately.

At minimum I need to see your presentation slides (PowerPoint or any presentation / slide deck other program is fine) and hear your voice. Whether your face can be seen on camera is up to you. Again, feel free to get as creative as you wish, as long as your presentation is highly professional and at a college level caliber. However, keep in mind that the primary responsibility of your presentation is to relay sound, scientific information about your topic to your audience. The best practices web link from the assignment is (Links to an external site.)Links to an external site.

Submit a hyperlink to your presentation to Canvas both in the submission folder and in the discussion thread by the duet date listed in your syllabus. You may submit your presentation up to 5 calendar days late at a penalty of 10 points per day.

= Grading Rubric =

Scorecard for ESci1 Oral Presentation

This will be the same scorecard I use when I grade your digital presentation – Use it to grade yourself and be aware of what I am looking for.

None All Score

  1. All concepts during presentation

were concise and coherent? 0 1 2 3 4 5 ____

  1. Student relied mostly on memory,

light use of notes and NOT reading slides? 0 1 2 3 4 5 ____

  1. Presentation was interesting,

engaging and easy to follow? 0 1 2 3 4 5 ____

  1. Student understood their material

and were fully prepared? 0 1 2 3 4 5 ____

  1. Student practiced

the presentation beforehand 0 1 2 3 4 5 ____

  1. Presentation contained information that

was new, novel or cutting edge 0 1 2 3 4 5 ____

  1. Powerpoint slides were clean, easily

read & appropriate, engaging graphics used? 0 1 2 3 4 5 ____

  1. Student engaged audience by

speaking loud/clear and did not sound like 0 1 2 3 4 5 ____

they were just reading from notes

  1. Student had a min. of 9 minutes &

Max of 11 minutes 0 1 2 3 4 5 ____

  1. Level of information was appropriate for

ESCI01-not too basic, not overly complicated

Or filled with non-introduced jargon 0 1 2 3 4 5 ____


Help completing ecology lab report Science Assignment Help

A majority of the report has been written up but I simply do not have the time to complete it by the due date. The red text I left behind are sentence ideas that I want you to incoorporate into the lab. The abstract and introduction have pretty much been done, they just need some quick editing. However in the intro, I just need someone to add the results of previous findings about the topic. The results section is mostly done but I have trouble completing it. I will leave the instructions left by the instructor on how to type up the results as well as the discussion because I have not started the discussion at all. It is really important to remember to ONLY use academic sources. A minimum of 3 ACADEMIC resources can be used but a maximum of ONE those resources can be a reputable website. APA citation is required. Please be careful when using your tenses, the instructor left a link with guidelines to follow about that. PLEASE contact me ASAP if you have any more questions or if I did not include enough instructions. Please make sure that the abstract does NOT exceed 250 words but is above 150 words.

I almost forgot to add, in the introduction, please explicitly state the hypotheses. I will leave them below


The link for what tense to use:…

Link to writing a discussion:…

Dont forget to include the significance of your findings in the discussion


Dont forget to include the significance of your findings in the discussion


Dont forget to include the significance of your findings in the discussion


Dont forget to include the significance of your findings in the discussion


Free Body Diagrams Science Assignment Help

Free Body Diagrams Science Assignment Help

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