Conservation laws

Vis-viva equation

In astrodynamics, the vis-viva equation, also referred to as orbital-energy-invariance law, is one of the equations that model the motion of orbiting bodies. It is the direct result of the principle of conservation of mechanical energy which applies when the only force acting on an object is its own weight. Vis viva (Latin for "living force") is a term from the history of mechanics, and it survives in this sole context. It represents the principle that the difference between the total work of the accelerating forces of a system and that of the retarding forces is equal to one half the vis viva accumulated or lost in the system while the work is being done. (Wikipedia).

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What is Energy?

Viewers like you help make PBS (Thank you πŸ˜ƒ) . Support your local PBS Member Station here: https://to.pbs.org/DonateSPACE Energy is the most powerful and useful concept in all of physics, but what exactly is it? You can start your free trial of The Great Courses Plus at http://ow.ly/E15c

From playlist Space Time!

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Introduction to Parametric Equations

This video defines a parametric equations and shows how to graph a parametric equation by hand. http://mathispower4u.yolasite.com/

From playlist Parametric Equations

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This video defines a linear equation in to variables and provides examples of the different forms of linear equations. http://mathispower4u.com

From playlist The Coordinate Plane, Plotting Points, and Solutions to Linear Equations in Two Variables

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31 Suresh K - Stochastic viscosity solutions

PROGRAM NAME :WINTER SCHOOL ON STOCHASTIC ANALYSIS AND CONTROL OF FLUID FLOW DATES Monday 03 Dec, 2012 - Thursday 20 Dec, 2012 VENUE School of Mathematics, Indian Institute of Science Education and Research, Thiruvananthapuram Stochastic analysis and control of fluid flow problems have

From playlist Winter School on Stochastic Analysis and Control of Fluid Flow

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Visit http://ilectureonline.com for more math and science lectures! In this video I will explain what is a parametric equation. A parametric equation is an equation that expresses each variable of an equation in terms of another variable. Next video in the series can be seen at: https://

From playlist CALCULUS 2 CH 17 PARAMETRIC EQUATIONS

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Where Does Energy Come From? | Martin Archer | Ask Head Squeeze

This week on #AskHeadSqueeze Thursdays, Martin Archer answers a question from CuttlefishPi on our Head Squeezers Google+ community. Where does Energy Come From? Martin reckons this is really three questions - let's hope he's got the energy to tackle them all. 00:46 Where did the idea of

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Laurent Michel: Semiclassical methods for Langevin dynamics at low temperature

Abstract: Semiclassical methods have shown to be very efficient to get quantitative description of metastability of Langevin dynamics. In this talk we try to explain the main ideas of this approach in both reversible and non-reversible cases. Recording during the meeting "Advances in Comp

From playlist Mathematical Physics

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From playlist Mathematical Physics

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πŸ‘‰ Learn how to write the equation of a parabola given three points. The equation of a parabola is of the form f(x) = ax^2 + bx + c, where a, b and c are constants. Since, the equation of a parabola has 3 constants, three equations and hence three points are needed to solve/obtain the equat

From playlist Write the Equation of a Quadratic Given Vertex and a Point

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Geometric Algebra Applications - Kepler Problem (Part 3)

In this video, we will finish our discussion of the Kepler problem by deriving Kepler's 3rd Law, total energy, the Vis-Viva equation, and the Virial Theorem. Along the way, we'll review some facts about the ellipse and observe the total energies for the different conic sections. Reference

From playlist Math

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From playlist C++μ–Έμ–΄

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πŸ‘‰ Learn how to write the equation of a parabola given three points. The equation of a parabola is of the form f(x) = ax^2 + bx + c, where a, b and c are constants. Since, the equation of a parabola has 3 constants, three equations and hence three points are needed to solve/obtain the equat

From playlist Write the Equation of a Quadratic Given Vertex and a Point

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Learn how to write the equation of a parabola given the vertex and a point

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From playlist Write the Equation of a Quadratic Given Vertex and a Point

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From playlist Write the Equation of a Quadratic Given Vertex and a Point

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πŸ‘‰ Learn how to write the equation of a parabola given three points. The equation of a parabola is of the form f(x) = ax^2 + bx + c, where a, b and c are constants. Since, the equation of a parabola has 3 constants, three equations and hence three points are needed to solve/obtain the equat

From playlist Write the Equation of a Quadratic Given Vertex and a Point

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From playlist Write the Equation of a Quadratic Given Vertex and a Point

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Monica Musso: Blow up solution for the energy critical heat equation, Lecture I

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From playlist Hausdorff School: Trending Tools

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Random walks on hyperbolic groups (Lecture 3) by Sebastien Gouezel

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From playlist Write the Equation of a Quadratic Given Three Points

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Parabola | Hyperbola | Gravitational constant | Ellipse