Physics - Thermodynamics 2: Ch 32.7 Thermo Potential (10 of 25) What is Entropy?
Visit http://ilectureonline.com for more math and science lectures! In this video explain and give examples of what is entropy. 1) entropy is a measure of the amount of disorder (randomness) of a system. 2) entropy is a measure of thermodynamic equilibrium. Low entropy implies heat flow t
From playlist PHYSICS 32.7 THERMODYNAMIC POTENTIALS
Entropy is often taught as a measure of how disordered or how mixed up a system is, but this definition never really sat right with me. How is "disorder" defined and why is one way of arranging things any more disordered than another? It wasn't until much later in my physics career that I
From playlist Thermal Physics/Statistical Physics
The ENTROPY EQUATION and its Applications | Thermodynamics and Microstates EXPLAINED
Entropy is a hotly discussed topic... but how can we actually CALCULATE the entropy of a system? (Note: The written document discussed here can be found in the pinned comment below!) Hey everyone, I'm back with a new video, and this time it's a bit different to my usual ones! In this vid
From playlist Thermodynamics by Parth G
Topics in Combinatorics lecture 10.0 --- The formula for entropy
In this video I present the formula for the entropy of a random variable that takes values in a finite set, prove that it satisfies the entropy axioms, and prove that it is the only formula that satisfies the entropy axioms. 0:00 The formula for entropy and proof that it satisfies the ax
From playlist Topics in Combinatorics (Cambridge Part III course)
A better description of entropy
I use this stirling engine to explain entropy. Entropy is normally described as a measure of disorder but I don't think that's helpful. Here's a better description. Visit my blog here: http://stevemould.com Follow me on twitter here: http://twitter.com/moulds Buy nerdy maths things here:
From playlist Best of
Entropy Explained In 60 Seconds!! #Thermodynamics #Chemistry #Physics #Math #NicholasGKK #Shorts
From playlist Heat and Chemistry
Entropy (for data science) Clearly Explained!!!
Entropy is a fundamental concept in Data Science because it shows up all over the place - from Decision Trees, to similarity metrics, to state of the art dimension reduction algorithms. It's also surprisingly simple, but often poorly explained. Traditionally the equation is presented with
From playlist StatQuest
Physics - Thermodynamics: (1 of 5) Entropy - Basic Definition
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain and help you understand entropy.
From playlist PHYSICS - THERMODYNAMICS
What is Geometric Entropy, and Does it Really Increase? - Jozsef Beck
Jozsef Beck Rutgers, The State University of New Jersey April 9, 2013 We all know Shannon's entropy of a discrete probability distribution. Physicists define entropy in thermodynamics and in statistical mechanics (there are several competing schools), and want to prove the Second Law, but
From playlist Mathematics
Computational Entropy - Salil Vadhan
Salil Vadhan Harvard University; Visiting Researcher Microsoft Research SVC; Visiting Scholar Stanford University April 23, 2012 Shannon's notion of entropy measures the amount of "randomness" in a process. However, to an algorithm with bounded resources, the amount of randomness can appea
From playlist Mathematics
Entropy of Hawking Radiation Colloquium
From playlist Natural Sciences
Rocío González Díaz (3/16/22): Persistent entropy, a tool for topologically summarizing data.
Title: Introducing persistent entropy, a tool for topologically summarizing data. Properties and applications. Abstract: In this talk, I will introduce an entropy-based summarization of persistence barcodes. We will study some of its properties, including its stability to small perturb
From playlist AATRN 2022
A modern take on the information paradox.... (Lecture - 03) by Ahmed Almheiri
INFOSYS-ICTS STRING THEORY LECTURES A MODERN TAKE ON THE INFORMATION PARADOX AND PROGRESS TOWARDS ITS RESOLUTION SPEAKER: Ahmed Almheiri (Institute for Advanced Study, Princeton) DATE: 30 September 2019 to 03 October 2019 VENUE: Emmy Noether Seminar Room, ICTS Bangalore Lecture 1: Mond
From playlist Infosys-ICTS String Theory Lectures
Aspects of Entanglement Entropy under Local Excitations in CFTs by Tadashi Takayanagi
ORGANIZERS : Pallab Basu, Avinash Dhar, Rajesh Gopakumar, R. Loganayagam, Gautam Mandal, Shiraz Minwalla, Suvrat Raju, Sandip Trivedi and Spenta Wadia DATE : 21 May 2018 to 02 June 2018 VENUE : Ramanujan Lecture Hall, ICTS Bangalore In the past twenty years, the discovery of the AdS/C
From playlist AdS/CFT at 20 and Beyond
Measuring the configurational entropy in computer simulation ... (Lecture 2) by Ludovic Berthier
PROGRAM ENTROPY, INFORMATION AND ORDER IN SOFT MATTER ORGANIZERS: Bulbul Chakraborty, Pinaki Chaudhuri, Chandan Dasgupta, Marjolein Dijkstra, Smarajit Karmakar, Vijaykumar Krishnamurthy, Jorge Kurchan, Madan Rao, Srikanth Sastry and Francesco Sciortino DATE: 27 August 2018 to 02 Novemb
From playlist Entropy, Information and Order in Soft Matter
A modern take on the information paradox.... (Lecture - 04) by Ahmed Almheiri
INFOSYS-ICTS STRING THEORY LECTURES A MODERN TAKE ON THE INFORMATION PARADOX AND PROGRESS TOWARDS ITS RESOLUTION SPEAKER: Ahmed Almheiri (Institute for Advanced Study, Princeton) DATE: 30 September 2019 to 03 October 2019 VENUE: Emmy Noether Seminar Room, ICTS Bangalore Lecture 1: Mond
From playlist Infosys-ICTS String Theory Lectures
Measuring the configurational entropy in computer... (Lecture 1) by Ludovic Berthier
PROGRAM ENTROPY, INFORMATION AND ORDER IN SOFT MATTER ORGANIZERS: Bulbul Chakraborty, Pinaki Chaudhuri, Chandan Dasgupta, Marjolein Dijkstra, Smarajit Karmakar, Vijaykumar Krishnamurthy, Jorge Kurchan, Madan Rao, Srikanth Sastry and Francesco Sciortino DATE: 27 August 2018 to 02 Novemb
From playlist Entropy, Information and Order in Soft Matter
Teach Astronomy - Entropy of the Universe
http://www.teachastronomy.com/ The entropy of the universe is a measure of its disorder or chaos. If the laws of thermodynamics apply to the universe as a whole as they do to individual objects or systems within the universe, then the fate of the universe must be to increase in entropy.
From playlist 23. The Big Bang, Inflation, and General Cosmology 2