Curated Video
Comprehensive Android Developer Bootcamp - App Setup -Part 4
Build an EarthQuake App:App Setup -Part 4 This clip is from the chapter "Build an EarthQuake App" of the series "The Comprehensive Android Developer Bootcamp".In this section you will see how to build your own EarthQuake App that will...
Curated Video
Python In Practice - 15 Projects to Master Python - abs( )
This video explains the abs( ) function. This clip is from the chapter "All Built-In Functions" of the series "Python in Practice - 15 Projects to Master Python".This section focuses on all built-in functions.
TMW Media
Momentum And Impulse: Momentum
What is the equation for momentum? Why is this equation useful? Momentum And Impulse, Part 1
Flipping Physics
Demonstrating the Directions of Tangential Velocity and Acceleration
The best way to understand how tangential velocity and tangential acceleration are related is to visualize from above. Will you look at that! This video does exactly that.
Brian McLogan
Writing the component form of a vector given the magnitude and direction vector
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...
Virtually Passed
Projection Vector Proof
How much of vector a is in the direction of vector b? This video contains a formal derivation of the projection vector.
KnowMo
Multiplication of Vectors: Understanding Scalars and Vector Notation
This video is a lecture presentation on the topic of multiplication of vectors. The presenter starts by defining what vectors are and how they are represented using vector notation. The video then goes on to explain how multiplication...
Flipping Physics
A Three Force Example of Newton's 2nd Law with Components
Finding the net force caused by three brothers fighting over a stuffed turtle. We break one vector in to components and find the components of the net force in order to solve for the net force.
Flipping Physics
Reviewing One Dimensional Motion with the Table of Friends
We get to start our Table of Friends today. Dimensions are your friends and there are so many dimensions to keep track of, so we create our Table of Friends to help us keep track of them. Today's friends have to do with One Dimensional...
Flipping Physics
Introduction to Tip-to-Tail Vector Addition, Vectors and Scalars
This is a very basic introduction to Tip-to-Tail Vector Addition using a motorized toy car that I made. Also included is an introduction to Vectors and Scalars, their definitions and some variable examples of Vectors and Scalars.
Brian McLogan
Finding the angle between two vectors
Learn how to determine the angle between two vectors. To determine the angle between two vectors you will need to know how to find the magnitude, dot product and inverse cosine. Then, the angle between two vectors is given by the inverse...
Curated Video
Newton's Third Law: Forces in Equal and Opposite Pairs
This is a lecture video on Newton's third law that discusses the forces that act between two interacting objects. The speaker provides several examples, including a man sitting on a chair, a cannon firing a cannonball, a fish swimming...
Brian McLogan
Determine the unit vector given a vector with angle and magnitude
Determine the unit vector given a vector with angle and magnitude
Brian McLogan
Master unit vector in the same direction of another vector with a given magnitude
Master unit vector in the same direction of another vector with a given magnitude
Curated Video
Vector Addition and Multiplication by Scalars
This is a lecture presentation on vector addition and multiplication by scalars. The video explains how to add and subtract two vectors, find the resultant vector using the triangle rule and the parallelogram law of vector addition, and...
Flipping Physics
Angular Momentum of a Rigid Body Derivation
Angular momentum of a rigid body is demonstrated and derived. This is an AP Physics C: Mechanics topic. Content Times: 0:00 The Demonstration 1:20 The Derivation 4:15 Newton’s Second Law
Flipping Physics
Introduction to Velocity and Speed and the differences between the two.
This video introduces the definition of Velocity. It also walks through a simple, introductory average velocity example problem. At the end it defines speed and discusses the difference between speed and velocity.
Professor Dave Explains
Mass vs. Weight and the Normal Force
Mass is just a fancy sciency word for weight, right? Wrong! Although related, they aren't the same thing. You'd better find out exactly what the difference is so that you don't look foolish around the water cooler!
Curated Video
Understanding Co-linear Resultant Forces
This video is a lecture on co-linear resultant forces, where the effects of multiple forces acting on objects along the same line are discussed. The lecture covers examples of forces acting in opposite and same directions, and how to...
Virtually Passed
mechanical energy problem 2
A simple problem demonstrating how to apply the mechanical energy formula directly
Curated Video
Orders of Magnitude in Biology: A Convenient Way to Express Small and Large Numbers.
This video is a lecture presentation on the use of orders of magnitude in biology. The presenter explains how to express very small numbers and very large numbers conveniently, making it easier to use those numbers in calculations. The...
Flipping Physics
Simple Harmonic Motion - Graphs of Mechanical Energies
Kinetic energy and elastic potential energy as functions of time graphs for a horizontal mass-spring system in simple harmonic motion are demonstrated. Conservation of energy is shown.
Curated Video
Vector Multiplication: Dot and Cross Products Explained
This video discusses vector multiplication and the different ways that vectors can be multiplied. The video covers three different methods of vector multiplication: scalar multiplication, dot product, and cross product. The video also...
Curated Video
Understanding the Motor Effect and its Practical Application
This video explains the motor effect, which occurs when a current-carrying conductor is placed in a magnetic field, creating a force between the conductor and the magnet. The video discusses how to calculate the magnitude and direction...