Virtually Passed
Reflection Matrix Proof
The mirror matrix (or reflection matrix) is used to calculate the reflection of a beam of light off a mirror. The incoming light beam * the mirror matrix = outgoing light beam. Animations made using manim. Microphone: Blue Yetti...
TMW Media
Physics Work: What is work
What is the general equation for work? Explain the concept of work in physics. Physics Work, Part 1
Curated Video
GCSE Secondary Maths Age 13-17 - Pythagoras & Trigonometry: Vectors - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
KnowMo
Introduction to Vectors
This is a lecture presentation on the concept of a vector. The video starts by explaining that a vector is a quantity with magnitude and direction, and gives examples of where vectors are used in science applications like velocity,...
Curated Video
Biological Vectors and Infectious Diseases
REAL WORLD SCIENCE: Biological Vectors and Infectious Diseases Using incredible videography, photos, animation and graphics, this information-packed video introduces students to biological vectors. Viewers will learn that biological...
Brian McLogan
How do we represent adding vectors graphically and algebraically
Learn the basics of vector operations. Vectors can be added, subtracted and multiplied. To add or subtract two or more vectors, we add each of the corresponding components of the vectors. To multiply a scalar to a vector, we simply...
Looking Glass Universe
Matrices make sense: Linear transformations and matrix multiplication
Matrices are often presented as a useful bookkeeping/ commutation tools to students- but there's much more to them. When you understand what a Matrix really is so many parts of Linear Algebra will be completely obvious to you, including...
msvgo
Types of Vectors
It discusses different types of vectors – zero, unit, co-initial, equal and negative.
FuseSchool
How are pathogens spread and controlled
Pathogens are disease causing microorganisms. They can be spread in many ways; by direct contact, by water or by air. Different pathogens are spread by different mechanisms. How can transmission be reduced or prevented? Depending upon...
TMW Media
Scalers and Vectors: Adding and subtracting vectors
Explain how to add and subtract vectors. What is a newton? Scalers and Vectors, Part 2
Flipping Physics
Demonstrating Impulse is Area Under the Curve
Demonstrating, measuring and showing Impulse is Area Under the Force vs. Time Curve
Flipping Physics
The Scalar Nature of Variables in Rotational Motion Equations
An honest look at vectors vs. scalars in rotational motion equations. Want Lecture Notes? Content Times: 0:00 All the equations 0:51 Common mistake 3:28 The correct equations
Mazz Media
Reviewing Centrapetal Force and Circular Motion
What are the force and acceleration vectors that are involved in centripetal acceleration? Using live action real world events and animated diagrams, this program explores this and other questions related to centripetal force and...
Flipping Physics
Introduction to Conservation of Momentum with Demonstrations
Demonstrations of and Introduction to Conservation of Momentum
Brian McLogan
Finding the dot product of 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...
Looking Glass Universe
Matrix inverses make sense - A simple condition for when the inverse exists
This video is about matrix inverses, and in particular, I try to give a bit more intuition for them- rather than just giving you the formula for the determinant, Cramner's rule, the inverse of 2x2 and 3x3 matrices etc. Along the way, we...
Professor Dave Explains
Introduction to Vectors and Their Operations
An introduction to vectors and their operations.