Thermogravitational cycle
A thermogravitational cycle is a reversible thermodynamic cycle using the gravitational works of weight and buoyancy to respectively compress and expand a working fluid. (Wikipedia).
A thermogravitational cycle is a reversible thermodynamic cycle using the gravitational works of weight and buoyancy to respectively compress and expand a working fluid. (Wikipedia).
Physics - Thermodynamics: Rectangle Cycle (1 of 4)
Visit http://ilectureonline.com for more math and science lectures! In this video I will show you how to calculate the work done by a gas of a rectangular cycle.
From playlist PHYSICS 28 CYCLIC PROCESSES
Physics - Thermodynamics: (2 of 14) What is the Second Law of Thermodynamics? (No 100% Efficiency)
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the 2nd Law of Thermodynamics (no 100% efficiency).
From playlist PHYSICS - THERMODYNAMICS
Physics - Thermodynamics: (21 of 22) Change Of State: Process Summary
Visit http://ilectureonline.com for more math and science lectures! In this video I will give a summery of isobaric, isovolumetric, isothermic, and adiabatic process.
From playlist PHYSICS - THERMODYNAMICS
Physics - Thermodynamics: Isothermic Cycle (3 of 4)
Visit http://ilectureonline.com for more math and science lectures! In this video I will show you how to calculate the work done by a gas of an isothermic cycle.
From playlist PHYSICS 28 CYCLIC PROCESSES
Physics - Thermodynamics: (13 of 14) The Carnot Cycle
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain and develop the efficiency equations of the Carnot cycle.
From playlist MOST POPULAR VIDEOS
How an Equilibrium Constant varies with Temperature - Thermodynamics - Physical Chemistry
Deriving a quantitative relationship to show how an equilibrium constant varies with temperature and so showing were Le Chatelier's Principle comes from in this context. Along the way, the Gibbs-Helmholtz van't Hoff equations are derived and used. My video for deriving the thermodynamics
From playlist Introductory Thermodynamics
Physics - Thermodynamics: States: (1 of 10) State Variables Of Gas
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the different state variables of a gas. Next video in this series can be seen at: https://youtu.be/MG1Fp0vphew
From playlist PHYSICS - THERMODYNAMICS
Physics - Thermodynamics: Triangle Cycle (2 of 4)
Visit http://ilectureonline.com for more math and science lectures! In this video I will show you how to calculate the work done by a gas of a triangular cycle.
From playlist PHYSICS 28 CYCLIC PROCESSES
Physics - Thermodynamics: States: (12 of 22) Change Of State: Constant Temperature (Isothermic)
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the change of state of a constant temperature or isothermic process.
From playlist PHYSICS - THERMODYNAMICS
Yohai Reani (9/21/22): Persistent Cycle Registration and Topological Bootstrap
In this talk we will present a novel approach for comparing the persistent homology representations of two spaces (filtrations). Commonly used comparison methods are based on numerical summaries such as persistence diagrams and persistence landscapes, along with suitable metrics (e.g. Wass
From playlist AATRN 2022
Cycle Notation of Permutations - Abstract Algebra
Cycle Notation gives you a way to compactly write down a permutation. Since the symmetric group is so important in the study of groups, learning cycle notation will speed up your work with the group Sn. In this lesson we show you how to convert a permutation into cycle notation, talk abo
From playlist Abstract Algebra
What is a Graph Cycle? | Graph Theory, Cycles, Cyclic Graphs, Simple Cycles
What is a graph cycle? In graph theory, a cycle is a way of moving through a graph. We can think of a cycle as being a sequence of vertices in a graph, such that consecutive vertices are adjacent, and all vertices are distinct except for the first and last vertex, which are required to be
From playlist Graph Theory
Lie Groups and Lie Algebras: Lesson 45 Group Theory Review #4
Please consider supporting this channel on Patreon: https://www.patreon.com/XYLYXYLYX The software I usually use to produce the lectures is: https://apps.apple.com/us/app/vittle-pro-video-whiteboard/id629037418
From playlist Lie Groups and Lie Algebras
GT17. Symmetric and Alternating Groups
EDIT: at 15:00, we have (abcde) = (abc)(cde) instead of (abc)(ade) Abstract Algebra: We review symmetric and alternating groups. We show that S_n is generated by its 2-cycles and that A_n is generated by its 3-cycles. Applying the latter with the Conjugation Formula, we show that A_5 i
From playlist Abstract Algebra
Proof: Graph with n Vertices and n-1 Edges is a Tree | Graph Theory
A connected graph with n vertices and n-1 edges must be a tree! We'll be proving this result in today's graph theory lesson! We previously proved that a tree graph with n vertices must have n-1 edges, so this gives us a characterization of tree graphs as follows. A connected graph is a tr
From playlist Graph Theory
Graph Theory: 26. Cycle Decomposition iff All Vertices Have Even Degre
A proof of a theorem that a graph admits a cycle decomposition if and only if every vertex has even degree. One direction of the proof uses induction. An introduction to Graph Theory by Dr. Sarada Herke. For quick videos about Math tips and useful facts, check out my other channel "Spo
From playlist Graph Theory part-5
Modular Arithmetic: Addition in Motion
Modular arithmetic visually! We explore addition modulo n, and discover and prove the number of cycles and their sizes. We use a visualization tool called a "dynamical portrait." This treatment is inspired by Martin H. Weissman's beautiful book, An Illustrated Theory of Numbers. This v
From playlist Modular Arithmetic Visually
Lori Ziegelmeier: Minimal Cycle Representatives in Persistent Homology using Linear Programming
Abstract: Cycle representatives of persistent homology classes can be used to provide descriptions of topological features in data. However, the non-uniqueness of these representatives creates ambiguity and can lead to many different interpretations of the same set of classes. One approach
From playlist Vietoris-Rips Seminar
Thermodynamics: What do HEAT and WORK really mean? | Basics of Thermodynamics
"Work" and "heat" are commonly used words in everyday life. But they mean very specific things in the physics field of thermodynamics. Hey everyone, in this (rather short) video I wanted to discuss the exact definitions of the words "work" and "heat" in a thermodynamic context. These word
From playlist Thermodynamics by Parth G
GT18.2. A_n is Simple (n ge 5)
Abstract Algebra: Using conjugacy classes, we give a second proof that A5, the alternating group on 5 letters, is simple. We adapt the first proof that A5 is simple to show that An is simple when n is greater than 5. The key step is to show that any normal subgroup with more than the id
From playlist Abstract Algebra