Flipping Physics
AP Physics 1: Dynamics Review (Newton's 3 Laws and Friction)
Review of all of the Dynamics topics covered in the AP Physics 1 curriculum.
Institute for New Economic Thinking
Eric Beinhocker: Complexity in Economic Theory - INET Panel (1/5)
Eric Beinhocker, Senior Fellow at McKinsey and Company, is the moderator to this session on complexity in economic theory at INET's Bretton Woods Conference on April 10, 2011. Brian Arthur, Ian Goldin, and Thomas Homer Dixon speak after...
Virtually Passed
Impulse and Momentum for a System of Particles Proof
Derivation for the impulse and momentum formula for a system of particles. Notice that if the sum of external forces = 0 then momentum in the system is conserved!
Religion for Breakfast
Computer Modeling Religious Violence
This is the 2nd part of my interview with Dr. Connor Wood talking about the Modeling Religion Project.
Music Matters
Creating Tension and Release in Music - Music Composition
Learn how to create tension and release in music. This music composition lesson explores five particular ways in which tension and release can be achieved in music. While this will be of particular interest to composers it will also...
Virtually Passed
A better way to understand Differential Equations | Nonlinear Dynamics (Part 2)
These second-order linear differential equations can be written in the form dx/dt = ax + by dy/dt = cx + dy Depending on the values of a,b,c and d, the dynamics will be very different! They can be characterized by finding the eigenvalues...
National Institute of Standards and Technology
NIST Fire Dynamics Simulator 2016
NIST Fire Dynamics Simulator 2016 fire modeling software developed by NIST, was used to study the dynamics of a 2012 fire in a single-story, single-family residential home in Riverdale Heights, MD. The fire seriously injured two Prince...
Virtually Passed
Relative Motion with rotating reference axes Example (part 1)
To solve for the velocity of a point A moving relative to an object that is rotating then we can use the relative velocity (for rotating reference frames) equation: Va = Vb + Vrel + Vp/b
Institute for New Economic Thinking
Jean-Philippe Bouchaud: Taking Stock of Complexity Economics 2/5
Jean-Philippe Bouchaud, Professor of Physics, École Polytechnique speaking at the breakout panel entitled "Taking Stock of Complexity Economics: Which Problems Does It Illuminate?" at the Institute for New Economic Thinking's (INET)...
Flipping Physics
AP Physics C: Dynamics Review (Mechanics) - Newton's 3 Laws, Friction, Equilibrium
Calculus based review of Newton’s three laws, basic forces in dynamics such as the force of gravity, force normal, force of tension, force applied, force of friction, free body diagrams, translational equilibrium, the drag or resistive...
Institute for New Economic Thinking
Corrado DiGuilmi and Laura Carvalho: Beyond Representative-Agent Macroeconomics
The current dominant strain of macroeconomic thought adopts an analytical simplification of the representative agent that deliberately abstracts from some of the most interesting and important questions we confront today. A central...
Virtually Passed
Dynamics Formula Sheet
In this video I cover some of the main formulas used for a standard dynamics course: 1) Plane motion 2) Projectile motion 3) Circular motion 4) Dry Friction (static and dynamic) 5) Relative motion (for non rotating relative axes) 6)...
Institute for New Economic Thinking
Joseph Vogl: Which Way Forward? 4/6
Joseph Vogl, Professor of German Literature, Cultural and Media Studies, Humboldt University Berlin speaks on panel, entitled "Which Way Forward: Reflections on Global Turmoil and the Role of Markets, Governments, and Civil Society" at...
Virtually Passed
Sum of Moments equals I alpha proof
Here I prove the result that the sum of moments about the center of mass = I_G alpha and the sum of moments about a fixed point = I_o alpha.
Virtually Passed
Projectile Motion proof
Formulas used for finding the velocity and position of a projectile. Featured playlist 6 videos Dynamics: Curvilinear Motion Virtually Passed
Institute for New Economic Thinking
Mark Blyth - Politics and Economics Overlap
Mark Blyth, professor at Brown University, notes that traditional economic theory has a tendency to completely ignore politics. However, the two are intimately intertwined, and economists should look at both when making decisions....
Virtually Passed
projectile with drag part 1
What is the equation of motion of a particle that has a drag force acting on it? It's important to note that we've assumed that the drag force is proportional to the velocity at all times. In reality, other factors are involved too like...
Professor Dave Explains
Kinematics Part 2: Vertical Motion
Alright, we did side to side, now let's go up and down! This is important if you are Wile E. Coyote and you want to drop rocks off of cliffs and know beforehand how long it takes to hit the ground, so you can finally get that pesky...
Virtually Passed
projectile with drag part 2
What is the equation of motion of a particle that has a drag force acting on it? It's important to note that we've assumed that the drag force is proportional to the velocity at all times. In reality, other factors are involved too like...
Virtually Passed
Dynamics exam example problem
This is one dynamics example problem you could expect to see on your exam. It tests a variety of different topics. i) a_x = 2.21 m/s^2 ii) V_2 = 2.97 m/s downwards (once moved down 2 meters) iii) T_1 = 40.38N and T_2 = 76.01N
Music Matters
How Edvard Grieg Builds Character - Composer Insights
How Grieg builds musical character in “Wedding Day at Troldhaugen”, number 6 of his op.65 Lyric Pieces written in celebration of his own 25th wedding anniversary. The celebratory character is explored through the tonality, the...
Virtually Passed
Relative motion (with rotating axes) Summary
The equations for NON rotating reference axes are: Va = Vb + Va/b and a_a = a_b + a_a/b But these equations are only true if the relative axes are not rotating. If the relative frame of reference xy is rotating (eg think of a policeman...
Institute for New Economic Thinking
Steve Keen Urges Economists to Put Money into Their Models 7/7
In a monetary economy, all transactions are three-sided: There is a buyer, a seller, and a bank that records the transfer of money between the two parties. A realistic model of capitalism should have money in it, says Steve Keen in part...