Home page: https://www.3blue1brown.com/
Dot products are a nice geometric tool for understanding projection. But now that we know about linear transformations, we can get a deeper feel for what's going on with the dot product, and the connection between its numerical computation and its geometric interpretation.
Full series: http://3b1b.co/eola
Future series like this are funded by the community, through Patreon, where supporters get early access as the series is being produced.
http://3b1b.co/support
------------------
3blue1brown is a channel about animating math, in all senses of the word animate. And you know the drill with YouTube, if you want to stay posted about new videos, subscribe, and click the bell to receive notifications (if you're into that).
If you are new to this channel and want to see more, a good place to start is this playlist: https://goo.gl/WmnCQZ
Various social media stuffs:
Website: https://www.3blue1brown.com
Twitter: https://twitter.com/3Blue1Brown
Patreon: https://patreon.com/3blue1brown
Facebook: https://www.facebook.com/3blue1brown
Reddit: https://www.reddit.com/r/3Blue1Brown

Views: 605488
3Blue1Brown

Introduction to the vector dot product. Created by Sal Khan.
Watch the next lesson: https://www.khanacademy.org/science/physics/magnetic-forces-and-magnetic-fields/electric-motors/v/dot-vs-cross-product?utm_source=YT&utm_medium=Desc&utm_campaign=physics
Missed the previous lesson? https://www.khanacademy.org/science/physics/magnetic-forces-and-magnetic-fields/electric-motors/v/magnetism-11-electric-motors?utm_source=YT&utm_medium=Desc&utm_campaign=physics
Physics on Khan Academy: Physics is the study of the basic principles that govern the physical world around us. We'll start by looking at motion itself. Then, we'll learn about forces, momentum, energy, and other concepts in lots of different physical situations. To get the most out of physics, you'll need a solid understanding of algebra and a basic understanding of trigonometry.
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s Physics channel: https://www.youtube.com/channel/UC0oGarQW2lE5PxhGoQAKV7Q?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Views: 453126
Khan Academy

Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! :) https://www.patreon.com/patrickjmt !! For more FREE math videos, visit http://PatrickJMT.com !!
Vectors - The Dot Product. I show how to compute the dot product of two vectors, along with some useful theorems and results involving dot products. 3 complete examples are shown.

Views: 891664
patrickJMT

Visual interpretation of the cross product and the dot product of two vectors.
My Patreon page: https://www.patreon.com/EugeneK

Views: 412465
Physics Videos by Eugene Khutoryansky

This physics & precalculus video tutorial explains how to find dot product of two vectors and how to find the angle between vectors. In addition, it explains how to determine if two vectors are orthogonal / perpendicular, parallel, or neither using the dot product formula and by analyzing the slope. This video contains plenty of examples and practice problems.
Here is a list of topics:
1. Dot Product of Two Vectors
2. How to Find the Angle Between Two Vectors Using Cosine & Tangent
3. How to find the magnitude of a vector
4. Geometric Interpretation of Vectors
5. Parallel and Perpendicular Vectors
6. How to determine if two vectors are orthogonal using the dot product formula and by finding the slope
7. How to express a vector in component form given magnitude and angle
8. Dot product of Two Vectors Using Three Components in i j k
9. Graphical Representation of Vectors

Views: 50353
The Organic Chemistry Tutor

We learned how to add and subtract vectors, and we learned how to multiply vectors by scalars, but how can we multiply two vectors together? There are two ways to do this, and one of them is called the dot product. Let's learn how to find the dot product of two vectors now!
Subscribe: http://bit.ly/ProfDaveSubscribe
[email protected]
http://patreon.com/ProfessorDaveExplains
http://professordaveexplains.com
http://facebook.com/ProfessorDaveExpl...
http://twitter.com/DaveExplains
Mathematics Tutorials: http://bit.ly/ProfDaveMaths
Classical Physics Tutorials: http://bit.ly/ProfDavePhysics1
Modern Physics Tutorials: http://bit.ly/ProfDavePhysics2
General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology Tutorials: http://bit.ly/ProfDaveBio
American History Tutorials: http://bit.ly/ProfDaveAmericanHistory

Views: 10968
Professor Dave Explains

To support me in my journey you can donate ([email protected] 9161123482) or
Alakh Pandey ,Bank of Baroda, Rajrooppur, Allahabad,U.P
IFSC: BARB0RAJROO Account No: 19210100020819
A small amount of Rs 100 even will be of great help.
Follow us on:
Instagram https://www.instagram.com/physicswallah/
Facebook: https://www.facebook.com/physicswallah
Class 11 Chapter 4 : Vector 01 : Scalar and Vector || Types of Vector || Angle between Two Vectors
https://youtu.be/253EkOqCrmM
CLass 11 : Chapter 4 VECTOR 02 || VECTOR ADDITION || PARALLELOGRAM LAW OF VECTOR AADDITION ||
https://youtu.be/zHhIlBOiLV0
CLass 11 Chapter 4 : VECTOR 03 : ADDITION and SUBTRACTION OF VECTORS || IIT JEE / NEET ||
https://youtu.be/5jTL9iguDEQ
Class 11 Physics Chapter 4 : VECTOR 04 RESOLUTION OF VECTOIR AND ADDITION OF THREE VECTORS
https://youtu.be/3BE_A2v9SmI
Class 11 Chapter 4 : VECTOR 05 :SCALAR PRODUCT OF VECTORS|| DOT PRODUCT OF VECTORS ||
https://youtu.be/Arxus4I23hM
Class 11 Chapter 4 : VECTOR 06 VECTOR PRODUCT || CROSS PRODUCT OF VECTORS || IIT JEE / NEET VECTORS
https://youtu.be/QPLEx-eh3FA
Class 11 chap 04 || Vector 07 || Triangle Law Of Vector Addition || Triangle Law Vectors
https://youtu.be/YOs0Y4TtK-U
Class 11 chapter 04 || Vector 08 || Cosine Law || Proof Of Cosine Law by Vectors|| Triangle Law
https://youtu.be/qk3NIyaw8Nc

Views: 289422
Physics Wallah - Alakh Pandey

Definitions of the vector dot product and vector length
Watch the next lesson: https://www.khanacademy.org/math/linear-algebra/vectors_and_spaces/dot_cross_products/v/proving-vector-dot-product-properties?utm_source=YT&utm_medium=Desc&utm_campaign=LinearAlgebra
Missed the previous lesson?
https://www.khanacademy.org/math/linear-algebra/vectors_and_spaces/subspace_basis/v/linear-algebra-basis-of-a-subspace?utm_source=YT&utm_medium=Desc&utm_campaign=LinearAlgebra
Linear Algebra on Khan Academy: Have you ever wondered what the difference is between speed and velocity? Ever try to visualize in four dimensions or six or seven? Linear algebra describes things in two dimensions, but many of the concepts can be extended into three, four or more. Linear algebra implies two dimensional reasoning, however, the concepts covered in linear algebra provide the basis for multi-dimensional representations of mathematical reasoning. Matrices, vectors, vector spaces, transformations, eigenvectors/values all help us to visualize and understand multi dimensional concepts. This is an advanced course normally taken by science or engineering majors after taking at least two semesters of calculus (although calculus really isn't a prereq) so don't confuse this with regular high school algebra.
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to KhanAcademy’s Linear Algebra channel:: https://www.youtube.com/channel/UCGYSKl6e3HM0PP7QR35Crug?sub_confirmation=1
Subscribe to KhanAcademy: https://www.youtube.com/subscription_center?add_user=khanacademy

Views: 658972
Khan Academy

The DOT PRODUCT or SCALAR PRODUCT: Shows the basics of the dot product using unit vectors.
Here's a Fun Gift Idea for Perfect for Your Mom or Dad or That Fun Uncle or Aunt Who Has Always Teased You! "Is This Really YOUR Book? A Collection of 61 Awkward Book Covers Designed to Surprise Your Friends" http://www.isthisreallyyourbook.com (Please Note: At this time we only deliver to U.S. and Canada.)

Views: 41449
lasseviren1

This calculus 3 video tutorial explains how to find the dot product between two vectors. The result of the dot product is a scalar quantity where as the result of the cross product is a vector quantity.
Subscribe:
https://www.youtube.com/channel/UCEWpbFLzoYGPfuWUMFPSaoA?sub_confirmation=1
Calculus Video Playlist:
https://www.youtube.com/watch?v=1xATmTI-YY8&t=25s&list=PL0o_zxa4K1BWYThyV4T2Allw6zY0jEumv&index=1
Access to Premium Videos:
https://www.patreon.com/MathScienceTutor

Views: 3776
The Organic Chemistry Tutor

We try to understand what exactly is the dot product of two vectors and why it does not have direction?

Views: 2695
Shridhar Jagtap

This video explains why the dot product is about how much vectors point the same way.

Views: 8819
Looking Glass Universe

Views: 58036
Shridhar Jagtap

Calculus 3 Lecture 11.3: Using the Dot Product: Explanation of the Dot Product, Finding the angle between two vectors including how the Dot Production show orthogonal vectors, Vector Projection, Work, and Direction angles.

Views: 126672
Professor Leonard

Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! :) https://www.patreon.com/patrickjmt !! An Introduction to the Dot Product. In this video, I give the formula for the dot product of two vectors, discuss the geometric meaning of the dot product, and find the dot product between some vectors.

Views: 90912
patrickJMT

Paul Johnston showing how to use the dot product to project a vector onto another vector.

Views: 5834
Jamie King

I created this video with the YouTube Video Editor (http://www.youtube.com/editor)

Views: 194272
cbseclass videos

In this Physics video in Hindi for class 11 we explained dot product of two vectors and derived the formula for dot multiplication. Unlike cross product, Dot product is a scalar quantity and hence it is also called the scalar product. One example is work done which is the dot product of force and displacement. The dot product of two vectors is the product of the magnitudes of those vectors and the cosine of the angle between those vectors.
★★★★★★★★★★★★★★★★
Click to visit the homepage of our channel : https://www.youtube.com/channel/UCG1-22fo1sIhXGuXYpTRqaA
EduPoint by Arijit Daripa

Views: 8734
EduPoint

https://bit.ly/PG_Patreon - Help me make these videos by supporting me on Patreon!
https://lem.ma/LA - Linear Algebra on Lemma
https://lem.ma/prep - Complete SAT Math Prep
http://bit.ly/ITCYTNew - My Tensor Calculus Textbook

Views: 11409
MathTheBeautiful

This physics video tutorial shows you how to find the dot product of two vectors represented in component form. It provides the formulas and equations needed for the calculation as well providing plenty of examples and practice problems. This video also shows you how to find the angle between two vectors.

Views: 21092
The Organic Chemistry Tutor

What is Scalar Product & why it is defined the way it is defined

Views: 97367
Lighthouse

Visit http://ilectureonline.com for more math and science lectures!
In this video I will explain the products of vectors, or dot product, or scalar product.
Next video in this series can be seen at:
https://youtu.be/ffAzfVYgDII

Views: 70981
Michel van Biezen

Determining if a player is stabbing another player in the back using a dot product.
See part 2 here: http://www.youtube.com/watch?v=HXpSQ7yyu3o
Question? Leave a comment below, or ask me on Twitter: https://twitter.com/VinoBS

Views: 45967
Jorge Rodriguez

This physics video tutorial shows you how to calculate the dot product and cross product of two vectors using cartesian vector notation. It also shows you how to calculate the dot product and cross product given the magnitudes of the two vectors and the angle between them. It also explains the cross product of the following: ixj=k, jxk=i, kxi=j, jxi=-k, kxj=-i, ixk=-j, ixi=0, jxj=0, kxk=0

Views: 15124
The Organic Chemistry Tutor

This video provides an overview of the formula for and applications of the vector dot product. It covers scalar projection. It serves as the basis for the next video about Path Following.
Read along: http://natureofcode.com/book/chapter-6-autonomous-agents/#chapter06_section7
More info: http://en.wikipedia.org/wiki/Dot_product
Code from video:
https://github.com/shiffman/The-Nature-of-Code-Examples/tree/master/chp06_agents/Exercise_6_09_AngleBetween
https://github.com/shiffman/The-Nature-of-Code-Examples/tree/master/chp06_agents/SimpleScalarProjection
Help us caption & translate this video!
http://amara.org/v/Qbvg/

Views: 14304
The Coding Train

Understanding the differences between the dot and cross products. Created by Sal Khan.
Watch the next lesson: https://www.khanacademy.org/science/physics/magnetic-forces-and-magnetic-fields/electric-motors/v/calculating-dot-and-cross-products-with-unit-vector-notation?utm_source=YT&utm_medium=Desc&utm_campaign=physics
Missed the previous lesson? https://www.khanacademy.org/science/physics/magnetic-forces-and-magnetic-fields/electric-motors/v/the-dot-product?utm_source=YT&utm_medium=Desc&utm_campaign=physics
Physics on Khan Academy: Physics is the study of the basic principles that govern the physical world around us. We'll start by looking at motion itself. Then, we'll learn about forces, momentum, energy, and other concepts in lots of different physical situations. To get the most out of physics, you'll need a solid understanding of algebra and a basic understanding of trigonometry.
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s Physics channel: https://www.youtube.com/channel/UC0oGarQW2lE5PxhGoQAKV7Q?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy

Views: 438222
Khan Academy

This is part of the Introduction to Electrodynamics series. Here, I compare the dot and cross products of two vectors from a geometric perspective.

Views: 214952
Real Physics

YOUTUBE CHANNEL at https://www.youtube.com/ExamSolutions
EXAMSOLUTIONS WEBSITE at https://www.examsolutions.net/ where you will have access to all playlists covering pure maths, statistics and mechanics.
FACEBOOK: https://www.facebook.com/examsolutions.net/
TWITTER: https://twitter.com/ExamSolutions

Views: 155484
ExamSolutions

This lesson discusses the notations involved with the dot product, and the notation that is involved with the inner product. We will go more in depth in the actual book.

Views: 8965
JJtheTutor

Article: https://betterexplained.com/articles/vector-calculus-understanding-the-dot-product/

Views: 48550
Better Explained

Get the full course at: http://www.MathTutorDVD.com
In this lesson, the student will learn when to use the dot product and how it can be useful to solve problems in engineering mechanics.

Views: 14999
mathtutordvd

https://bit.ly/PG_Patreon - Help me make these videos by supporting me on Patreon!
https://lem.ma/LA - Linear Algebra on Lemma
https://lem.ma/prep - Complete SAT Math Prep
http://bit.ly/ITCYTNew - My Tensor Calculus Textbook

Views: 10815
MathTheBeautiful

Namaste to all Friends,
This Video Lecture Series presented By VEDAM Institute of Mathematics is Useful to all students of Class 11th & 12th of CBSE, ICSE, MP Board and other boards of India.
we have try to providing quality content without any charge.
our Aim is to provide Basic Fundamental concept of maths to all those students who willing to learn it and have no fees to pay coaching Institutes.
our Video Lecture are Useful for IITJEE, NDA, Engineering Entrance Exam, Board Exams etc.
You can ask your maths problems through our facbook page "VEDAM Institute of Mathematics, Bhopal " .
For detail of Institute's Courses, Please visit on :www.vedaminstitute.in
Important Links:
School Maths video for Class 11th & 12th:
https://www.youtube.com/my_videos?o=U
Competitive Maths Videos:
https://www.youtube.com/my_videos?o=U
Engineering Maths Videos & Engineering Geology Video:
https://www.youtube.com/my_videos?o=U
All the best...
Vande Matram

Views: 11393
Jaipal Vishwakarma

Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! :) https://www.patreon.com/patrickjmt !! Dot Product : Find Angle Between Two Vectors.
Here I do another quick example of using the dot product to find the angle between two vectors.

Views: 352549
patrickJMT

Dot Product Of Two Vector Quantities
https://www.tutorialspoint.com/videotutorials/index.htm
Lecture By: Mr. Pradeep Kshetrapal, Tutorials Point India Private Limited

Views: 4377
Tutorials Point (India) Pvt. Ltd.

Proving the "associative", "distributive" and "commutative" properties for vector dot products.
Watch the next lesson: https://www.khanacademy.org/math/linear-algebra/vectors_and_spaces/dot_cross_products/v/proof-of-the-cauchy-schwarz-inequality?utm_source=YT&utm_medium=Desc&utm_campaign=LinearAlgebra
Missed the previous lesson?
https://www.khanacademy.org/math/linear-algebra/vectors_and_spaces/dot_cross_products/v/vector-dot-product-and-vector-length?utm_source=YT&utm_medium=Desc&utm_campaign=LinearAlgebra
Linear Algebra on Khan Academy: Have you ever wondered what the difference is between speed and velocity? Ever try to visualize in four dimensions or six or seven? Linear algebra describes things in two dimensions, but many of the concepts can be extended into three, four or more. Linear algebra implies two dimensional reasoning, however, the concepts covered in linear algebra provide the basis for multi-dimensional representations of mathematical reasoning. Matrices, vectors, vector spaces, transformations, eigenvectors/values all help us to visualize and understand multi dimensional concepts. This is an advanced course normally taken by science or engineering majors after taking at least two semesters of calculus (although calculus really isn't a prereq) so don't confuse this with regular high school algebra.
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to KhanAcademy’s Linear Algebra channel:: https://www.youtube.com/channel/UCGYSKl6e3HM0PP7QR35Crug?sub_confirmation=1
Subscribe to KhanAcademy: https://www.youtube.com/subscription_center?add_user=khanacademy

Views: 310438
Khan Academy

Inner product space and examples. It's like a generalization of dot products to functions! Examples of projections and Gram-Schmidt to inner product spaces
Check out my Orthogonality playlist: https://www.youtube.com/watch?v=Z8ceNvUgI4Q&list=PLJb1qAQIrmmAreTtzhE6MuJhAhwYYo_a9
Subscribe to my channel: https://www.youtube.com/channel/UCoOjTxz-u5zU0W38zMkQIFw

Views: 4357
Dr Peyam

Views: 3673
Matt Anderson

In this video, I offer a proof of the formula presented at the end of the dot product video. Specifically V*U=|V||U|cos(theta)
Law of Cosines:
http://en.wikipedia.org/wiki/Law_of_cosines
Vector subtraction:
http://hotmath.com/hotmath_help/topics/adding-and-subtracting-vectors.html

Views: 12075
Kibblesnbits

The angle between two vectors can be found by using the cosine rule in a clever way.
Learn by viewing, master by doing
www.virtuallypassed.com

Views: 9177
Virtually Passed

Properties of Dot Product
Watch more videos at https://www.tutorialspoint.com/videotutorials/index.htm
Lecture By: Er. Ridhi Arora, Tutorials Point India Private Limited.

Views: 2862
Tutorials Point (India) Pvt. Ltd.

This video shows 3 examples of applications using the dot product and/or the cross product (torque, vector projection in 3-Space and volume of a parallelepiped). This lesson was created for the Calculus and Vectors (MCV4U) course in the province of Ontario, Canada.

Views: 12555
AlRichards314

The super easy and quick concept of Dot product of vectors or dot multiplication of vectors or scalar multiplication of vectors is explained in this video.
The video covers all about the dot product and scalar produc of vectors. I will also tell you about:
1) Dot Product and Scalar Product of Vectors, Physics.
2) Physics - Mechanics: Vectors (12 of 21) Product Of Vectors: Dot Product
3) The Dot Product.
4) Class 12 Maths : Vectors - Dot product ( Scalar product ) Part 1.
5) Scalar Product or Dot Product (Hindi).
6) Cross Product and Dot Product: Visual explanation.
7) Dot vs. cross product | Physics | Khan Academy
Dot product of vectors or scalar product of vectors is the multiplication of two or more vectors. Dot product or scalar product of two vectors always give us a number.
a scalar function of two vectors, equal to the product of their magnitudes and the cosine of the angle between them.
The Dot Product gives a number as an answer (a "scalar", not a vector).
The Dot Product is written using a central dot:
a · b
This means the Dot Product of a and b
We can calculate the Dot Product of two vectors this way:
dot product magnitudes and angle
a · b = |a| × |b| × cos(θ)
Where:
|a| is the magnitude (length) of vector a
|b| is the magnitude (length) of vector b
θ is the angle between a and b
he dot product between two vectors is based on the projection of one vector onto another. Let's imagine we have two vectors aa and bb, and we want to calculate how much of aa is pointing in the same direction as the vector bb. We want a quantity that would be positive if the two vectors are pointing in similar directions, zero if they are perpendicular, and negative if the two vectors are pointing in nearly opposite directions. We will define the dot product between the vectors to capture these quantities.
But first, notice that the question “how much of aa is pointing in the same direction as the vector bb” does not have anything to do with the magnitude (or length) of bb; it is based only on its direction. (Recall that a vector has a magnitude and a direction.) The answer to this question should not depend on the magnitude of bb, only its direction. To sidestep any confusion caused by the magnitude of bb, let's scale the vector so that it has length one. In other words, let's replace bb with the unit vector that points in the same direction as bb. We'll call this vector uu, which is defined by
u=b∥b∥.
u=b∥b∥.
The dot product of aa with unit vector uu, denoted a⋅ua⋅u, is defined to be the projection of aa in the direction of uu, or the amount that aa is pointing in the same direction as unit vector uu. Let's assume for a moment that aa and uu are pointing in similar directions. Then, you can imagine a⋅ua⋅u as the length of the shadow of aa onto uu if their tails were together and the sun was shining from a direction perpendicular to uu. By forming a right triangle with aa and this shadow, you can use geometry to calculate that
a⋅u=∥a∥cosθ,(1)
(1)a⋅u=∥a∥cosθ,
where θθ is the angle between aa and uu.
(Najam Academy is Free Online Educational Academy that provides Free and quality Education.
Najam Academy is providing best and conceptual tutorials of Physics, Maths, Chemistry
and Biology. The aim of Najam Academy is to provide Free Education to everyone and everyone should have
access to Quality Education. The Academy is covering the syllabus of High School and College.

Views: 5940
Najam Academy

https://bit.ly/PG_Patreon - Help me make these videos by supporting me on Patreon!
https://lem.ma/LA - Linear Algebra on Lemma
https://lem.ma/prep - Complete SAT Math Prep
http://bit.ly/ITCYTNew - My Tensor Calculus Textbook

Views: 10501
MathTheBeautiful

An introduction to the scalar product of dot product for AP Physics.
Here's a Fun Gift Idea for Perfect for Your Mom or Dad or That Fun Uncle or Aunt Who Has Always Teased You! "Is This Really YOUR Book? A Collection of 61 Awkward Book Covers Designed to Surprise Your Friends" http://www.isthisreallyyourbook.com (Please Note: At this time we only deliver to U.S. and Canada.)

Views: 39240
lasseviren1

Learn via an example what is the dot product of two vectors. For more videos and resources on this topic, please visit http://ma.mathforcollege.com/mainindex/02vectors/

Views: 14303
numericalmethodsguy

This video shows how to use the dot product to find the angle between 2 vectors in component form (in 2-Space) and also how to find the projection of a vector onto another vector in 2-Space. This lesson was created for the Calculus and Vectors (MCV4U) course in the province of Ontario, Canada.

Views: 14339
AlRichards314

How to take the dot product of complex vectors? I want to get into dirac notation for quantum mechanics, but figured this might be a necessary video to make first.
link to tutoring website:
dotsontutoring.simplybook.me

Views: 3764
Andrew Dotson