Curated Video
Predictive Analytics with TensorFlow 1.4: Vectors, Matrices, and Graphs
We will discuss vectors, metrics, and tensors, which are some fundamental topics for learning predictive analytics. • Understand vectors and matrices • Find transpose of matrix
Math Fortress
Calculus III: Three Dimensional Vectors (Level 2 of 3)
This video covers Three Dimensional Vectors. This video goes over the various properties associated with three dimensional vectors. 6 intermediate examples are covered illustrating how to solve problems that make use of vectors in space.
Flipping Physics
AP Physics C: Kinematics Review (Mechanics)
Calculus based review of conversions, velocity, acceleration, instantaneous and average velocity and acceleration, uniformly accelerated motion, free fall and free fall graphs, component vectors, vector addition, unit vectors, relative...
Math Fortress
Calculus III: Two Dimensional Vectors (Level 13 of 13)
This video is a review of Two Dimensional Vectors. This video goes over applications of vectors. 3 examples are covered illustrating how to solve distance and bearing problems.
Math Fortress
Calculus III: The Cross Product (Level 3 of 9)
This video goes over 5 examples illustrating how to find the cross product of two vectors in space by using both the geometric and component definition of the cross product.
Math Fortress
Calculus III: Two Dimensional Vectors (Level 4 of 13)
This video is a review of Two Dimensional Vectors. This video goes vector operations also known as vector arithmetic. Topics include: geometric interpretation of scalar multiplication of a vector, vector addition, and vector subtraction.
Flipping Physics
Force vs. Time on a Dynamics Cart
When the forces in a free body diagram don’t change students often think that Newton’s Second Law will yield the same results. This demonstration shows that is not true. This is a step-by-step analysis of tension force as a function of...
Flipping Physics
AP Physics C: Rotational vs. Linear Review (Mechanics)
Calculus based review and comparison of the linear and rotational equations which are in the AP Physics C mechanics curriculum. Topics include: displacement, velocity, acceleration, uniformly accelerated motion, uniformly angularly...
Flipping Physics
Nerd-A-Pult - Measuring Initial Velocity
We need to know the initial velocity of a projectile leaving the Nerd-A-Pult. That means we need the initial speed and the initial angle. This video shows exactly how I measured both.
Flipping Physics
Common Point Particle Angular Momentum Triangle
The #AngularMomentum of a #PointParticle moving at a constant velocity is shown to be constant.
Virtually Passed
Conservation of Mechanical Energy Proof (2DoF)
Here is a quick math heavy proof of the conservation of mechanical energy in a 2 dimensional system. The proof in 3 dimensions is the exact same. Notice that the definition of the potential in the one dimensional system dV/dx = - F is...
Math Fortress
Calculus III: The Dot Product (Level 7 of 12)
This video goes over the dot product also known as the scalar product. This video goes over 3 challenging examples that require the use of dot product.
Brian McLogan
Learn how to eliminate the parameter and identify the rectangular graph
Learn how to eliminate the parameter in a parametric equation. A parametric equation is a set of equations that express a set of quantities as explicit functions of a number of independent variables, known as parameters. Eliminating the...
APMonitor
Numpy and Loops in Python
This introductory homework assignment solution covers Numpy and loops (for and while) in Python. The example problems use simple vectors and matrices, reshaping, index referencing, initialization, dot product, cross product, matrix...
Math Fortress
Calculus III: The Cross Product (Level 4 of 9)
This video goes over 8 examples illustrating how to find the cross product of two vectors in space by using both the geometric and component definition of the cross product.
Flipping Physics
AP Physics 1: Kinematics Review
Review of all of the Kinematics topics covered in the AP Physics 1 curriculum. Plus some bonus introductory stuff.
Brian McLogan
Applying multiple translations to shift a figure
👉 Learn how to apply transformations of a figure and on a plane. We will do this by sliding the figure based on the transformation vector or directions of translations. When performing a translation we are sliding a given figure up,...
Brian McLogan
What is a transformation vector
👉 Learn how to apply transformations of a figure and on a plane. We will do this by sliding the figure based on the transformation vector or directions of translations. When performing a translation we are sliding a given figure up,...
Flipping Physics
(1 of 2) Measuring the Rotational Inertia of a Bike Wheel
That’s right, we actually measure the rotational inertia of a bicycle wheel. How cool is that?
Math Fortress
Calculus III: Two Dimensional Vectors (Level 11 of 13)
This video is a review of Two Dimensional Vectors. This video goes over applications of vectors. 3 examples are covered illustrating how to find the resultant force.
Brian McLogan
How to find the resultant vector by vector addition
Learn how to determine the resultant vector by adding, subtracting and multiplying vectors by a scalar. We will also learn how to graph the resultant vectors to show the operations. Vectors can be added, subtracted and multiplied. To add...
Brian McLogan
What is the formula for the magnitude of a vector
in this video series I will show you how to find the angle of a vector when given in component form or as a linear combination. To understand the direction of a vector it is important to go back to the unit circle and determine how we...
Math Fortress
Calculus III: The Dot Product (Level 3 of 12)
This video goes over the dot product also known as the scalar product. This video goes over 11 examples illustrating how to solve problems that make use of the geometric and component definition of the dot product.
Mazz Media
Biological Vectors
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...