<< Chapter < Page Chapter >> Page >

Answer 15

Question 16

True or False: The addition of a vector to a point produces a new point.

Answer 16

What is the meaning of the following two images?

These images were inserted here simply to insert some space between the questions and the answers to keep them from being visible on the screen at thesame time.

Spacer image of a rabbit and a penguin.

This image was also inserted for the purpose of inserting space between the questions and the answers.

Spacer image of a penguin and some houses.

Answers

Answer 16

True

Back to Question 16

Answer 15

True. In fact, when the lengths of the vectors are the same and they are opposite in direction, the length of the sum of the two vectors is zero.

Back to Question 15

Answer 14

False. When you add vectors, the order in which you add the vectors doesn't matter. The result will be the same no matter the order in which you add them.

Back to Question 14

Answer 13

False. If an object is registered as an ActionListener on a button, the actionPerformed method belonging to the object is called each time the user clicks the button.

Back to Question 13

Answer 12

False. In order to cause a point to remain in the same location relative to world coordinates, its values relative to the current coordinate frame must bemodified each time the coordinate frame is modified.

Back to Question 12

Answer 11

True

Back to Question 11

Answer 10

False. The head-to-tail rule applies for the sum of any number of vectors in any number of dimensions (but it is difficult to draw in more than threedimensions).

Back to Question 10

Answer 9

False. It doesn't matter whether or not the coinciding tails are drawn at the origin. The head-to-tail rule still holds true.

Back to Question 9

Answer 8

True. This is a description of the head-to-tail rule.

Back to Question 8

Answer 7

False. While it's legal to draw a vector anywhere in space, certain positions may have advantages over other positions in some cases.

Back to Question 7

Answer 6

True

Back to Question 6

Answer 5

False. When you draw a vector, you can draw it anywhere in space, and one position is equally as valid as any other position.

Back to Question 5

Answer 4

True

Back to Question 4

Answer 3

False. The sum of a vector and a point is another point .

Back to Question 3

Answer 2

False. The length of a 2D vector is equal to the length of the hypotenuse of a right triangle formed by the lengths of the horizontal and vertical componentsof the vector.

Back to Question 2

Answer 1

True

Back to Question 1

Miscellaneous

This section contains a variety of miscellaneous information.

Housekeeping material
  • Module name: Game0125r: Review: Vector Addition
  • File: Game0125r.htm
  • Published: 09/22/13
  • Revised: 12/27/14
Disclaimers:

Financial : Although the Connexions site makes it possible for you to download aPDF file for this module at no charge, and also makes it possible for you to purchase a pre-printed version of the PDF file, youshould be aware that some of the HTML elements in this module may not translate well into PDF.

I also want you to know that, I receive no financial compensation from the Connexions website even if you purchase the PDF version ofthe module.

In the past, unknown individuals have copied my modules from cnx.org, converted them to Kindle books, and placed them for sale onAmazon.com showing me as the author. I neither receive compensation for those sales nor do I know who does receive compensation. If youpurchase such a book, please be aware that it is a copy of a module that is freely available on cnx.org and that it was made andpublished without my prior knowledge.

Affiliation : I am a professor of Computer Information Technology at Austin Community College in Austin, TX.

-end-

Questions & Answers

what is mutation
Janga Reply
what is a cell
Sifune Reply
how is urine form
Sifune
what is antagonism?
mahase Reply
classification of plants, gymnosperm features.
Linsy Reply
what is the features of gymnosperm
Linsy
how many types of solid did we have
Samuel Reply
what is an ionic bond
Samuel
What is Atoms
Daprince Reply
what is fallopian tube
Merolyn
what is bladder
Merolyn
what's bulbourethral gland
Eduek Reply
urine is formed in the nephron of the renal medulla in the kidney. It starts from filtration, then selective reabsorption and finally secretion
onuoha Reply
State the evolution relation and relevance between endoplasmic reticulum and cytoskeleton as it relates to cell.
Jeremiah
what is heart
Konadu Reply
how is urine formed in human
Konadu
how is urine formed in human
Rahma
what is the diference between a cavity and a canal
Pelagie Reply
what is the causative agent of malaria
Diamond
malaria is caused by an insect called mosquito.
Naomi
Malaria is cause by female anopheles mosquito
Isaac
Malaria is caused by plasmodium Female anopheles mosquitoe is d carrier
Olalekan
a canal is more needed in a root but a cavity is a bad effect
Commander
what are pathogens
Don Reply
In biology, a pathogen (Greek: πάθος pathos "suffering", "passion" and -γενής -genēs "producer of") in the oldest and broadest sense, is anything that can produce disease. A pathogen may also be referred to as an infectious agent, or simply a germ. The term pathogen came into use in the 1880s.[1][2
Zainab
A virus
Commander
Definition of respiration
Muhsin Reply
respiration is the process in which we breath in oxygen and breath out carbon dioxide
Achor
how are lungs work
Commander
where does digestion begins
Achiri Reply
in the mouth
EZEKIEL
what are the functions of follicle stimulating harmones?
Rashima Reply
stimulates the follicle to release the mature ovum into the oviduct
Davonte
what are the functions of Endocrine and pituitary gland
Chinaza
endocrine secrete hormone and regulate body process
Achor
while pituitary gland is an example of endocrine system and it's found in the Brain
Achor
what's biology?
Egbodo Reply
Biology is the study of living organisms, divided into many specialized field that cover their morphology, physiology,anatomy, behaviour,origin and distribution.
Lisah
biology is the study of life.
Alfreda
Biology is the study of how living organisms live and survive in a specific environment
Sifune
Got questions? Join the online conversation and get instant answers!
Jobilize.com Reply

Get Jobilize Job Search Mobile App in your pocket Now!

Get it on Google Play Download on the App Store Now




Source:  OpenStax, Game 2302 - mathematical applications for game development. OpenStax CNX. Jan 09, 2016 Download for free at https://legacy.cnx.org/content/col11450/1.33
Google Play and the Google Play logo are trademarks of Google Inc.

Notification Switch

Would you like to follow the 'Game 2302 - mathematical applications for game development' conversation and receive update notifications?

Ask