Multivariable Calculus | The dot product.
We present the definition of the dot product as well as a geometric interpretation and some examples. http://www.michael-penn.net http://www.randolphcollege.edu/mathematics/
From playlist Vectors for Multivariable Calculus
Multivariable Calculus | Some applications of the dot product.
We present some applications of the dot product, including finding orthogonal vectors and angle measures. http://www.michael-penn.net http://www.randolphcollege.edu/mathematics/
From playlist Vectors for Multivariable Calculus
This is the third video of a series from the Worldwide Center of Mathematics explaining the basics of vectors. This video explains the precise definition of dot product (also known as scalar product) and shows some examples of calculated dot products. For more math videos, visit our channe
From playlist Basics: Vectors
Dot Product of the Vectors u = 3i + 2j + 4k and v = -i + j
Please Subscribe here, thank you!!! https://goo.gl/JQ8Nys Dot Product of the Vectors u = 3i + 2j + 4k and v = -i + j
From playlist Calculus
Determine the dot product between two vectors
Learn how to determine the dot product of vectors. The dot product of two vectors also called the scalar product of the vectors is the sum of the product of the components of the vectors in each direction. When the magnitudes of the vectors are known and the angle between the vectors is kn
From playlist Vectors
What are the properties of the dot product
http://www.freemathvideos.com In this video series I will show you how to apply the dot product of two vectors and use the product to determine if two vectors are orthogonal or not. The dot product does not produce another vector like scalar multiplication but rather produces a scalar tha
From playlist Vectors
How to Find the Dot Product of Two Vectors given the Magnitudes and an Angle
In this video I go over how to find the dot product of two vectors when you are not given the vectors. Instead we are given the magnitudes and an angle between the vectors. In this particular example we are given a vector u with magnitude 50, a vector v with magnitude 20, and the angle be
From playlist Calculus 3
How to find the angle between two vectors
http://www.freemathvideos.com In this video series you will learn multiple math operations. I teach in front of a live classroom showing my students how to solve math problems step by step. My math tutorials should be used to review previous lessons, complete your homework, or study for
From playlist Vectors
A description of dark energy and how it might explain accelerating universe expansion and a simple derivation of the Friedman, Robertson, Walker equation
From playlist Cosmology
Dark Energy and the Vacuum Catastrophe
In this video I would like to discuss one of the great unsolved problems in fundamental physics, the famous vacuum energy catastrophe (also known as the cosmological constant problem). What makes the problem so fascinating is that it weaves together two of the most successful theories of t
From playlist Cosmology
Mod-04 Lec-33 a) Angular Momentum Conservation b) Electromagnetic Waves
Electromagnetic Theory by Prof. D.K. Ghosh,Department of Physics,IIT Bombay.For more details on NPTEL visit http://nptel.ac.in
From playlist IIT Bombay: Electromagnetic Theory
What is a Tensor? Lesson 39: All Possible Operations
What is a Tensor? Lesson 39: All Possible Operations I moved rather quickly through this material because it is not a critical "need to know" topic. However, it was more interesting than I expected it to be.
From playlist What is a Tensor?
Electromagnetic Theory by Prof. D.K. Ghosh,Department of Physics,IIT Bombay.For more details on NPTEL visit http://nptel.ac.in
From playlist IIT Bombay: Electromagnetic Theory
6. Seeing Bonds by Electron Difference Density
Freshman Organic Chemistry (CHEM 125) Professor McBride uses a hexagonal "benzene" pattern and Franklin's X-ray pattern of DNA, to continue his discussion of X-ray crystallography by explaining how a diffraction pattern in "reciprocal space" relates to the distribution of electrons in mol
From playlist Freshman Organic Chemistry with J. Michael McBride
What is a Tensor? Lesson 32: Tensor density examples. (REDUX)
What is a Tensor? Lesson 32: Tensor density examples. This is a repaired version of Lesson 32. The previous version was missing the first 15 minutes!
From playlist What is a Tensor?
16. Black-Body Radiation and the Early History of the Universe, Part II
MIT 8.286 The Early Universe, Fall 2013 View the complete course: http://ocw.mit.edu/8-286F13 Instructor: Alan Guth In this lecture, the professor reviewed relativistic energy, relativistic four-momentum, the mass of radiation, radiation in an expanding universe, modification of the Fried
From playlist The Early Universe by Prof. Alan Guth
Field Equations Maxwell's Equations Part 1
You can not understand the quantum theory of the electromagnetic field without a good understanding of classical electrodynamics. In this lesson we begin a review of the formal structure of Maxwell's equations in "real space". Our goal is to cast Maxwell's equations in "reciprocal space" w
From playlist QED- Prerequisite Topics
15. Black-Body Radiation and the Early History of the Universe, Part I
MIT 8.286 The Early Universe, Fall 2013 View the complete course: http://ocw.mit.edu/8-286F13 Instructor: Alan Guth In this lecture, the professor reviewed the spacetime geodesic equation; talked about the Schwarzschild metric and radial geodesics; and solved the radial infall equation.
From playlist The Early Universe by Prof. Alan Guth
