Functional analysis | Hilbert space
In mathematics, more precisely in functional analysis, an energetic space is, intuitively, a subspace of a given real Hilbert space equipped with a new "energetic" inner product. The motivation for the name comes from physics, as in many physical problems the energy of a system can be expressed in terms of the energetic inner product. An example of this will be given later in the article. (Wikipedia).
What exactly is space? Brian Greene explains what the "stuff" around us is. Subscribe to our YouTube Channel for all the latest from World Science U. Visit our Website: http://www.worldscienceu.com/ Like us on Facebook: https://www.facebook.com/worldscienceu Follow us on Twitter: https:
From playlist Science Unplugged: Physics
Ask the Space Lab Expert: What is Space?
Have you ever wanted to go to Space? In this first episode of Space Lab, Brad and Liam from "World of the Orange" take you on an adventure to discover exactly what is Space. You'll find out about the solar system, the big bang, Sci-Fi movies that are becoming reality, and more!
From playlist What is Space? YouTube Space Lab with Liam and Brad
Kinetic Energy: Example Problems
This video gives an explanation of kinetic and contains several examples for calculating kinetic energy, mass and velocity using the kinetic energy equation. Kinetic energy is the energy an object possesses due to its motion. If an object is in motion then it has kinetic energy. It is als
From playlist Kinetic Energy, Potential Energy, Work, Power
A Dyson Sphere is a megastructure that could be built around a star to harness all the solar energy it gives off. In this video we talk about the different kinds of Dyson Spheres, Dyson Clouds and other megastructures that could be built - and how we might even detect them from Earth. ht
From playlist Guide to Space
Special Relativity E2 Relationship between Mass and Energy
The mass energy equivalence.
From playlist Physics - Special Relativity
The Human Body in Space - What happens to your body in space? Start learning with Brilliant today for FREE: http://brilliant.org/aperture Follow me on Instagram: https://www.instagram.com/mcewen/ Space is the final frontier. But you know, it’s not like space has a lot going on. There is q
From playlist Science & Technology 🚀
Can You Believe It? #36 What is Space (2 of TBD) The Speed of Light
Visit http://ilectureonline.com for more math and science lectures! To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 We will learn how was the speed of light calculated by James Maxwell. Previous video in this series can be seen at: https://youtu.be
From playlist CAN YOU BELIEVE IT?
EARTH FROM SPACE: Like You've Never Seen Before
Showing cities all over the world from orbit from North America to India with a dramatic Beethoven soundtrack.
From playlist Space Videos
In this short explainer, Universe Today publisher Fraser Cain researchers how cold space is. What temperature do astronauts experience? What about Pluto, or the depths of space. What's the coldest possible temperature space can get? http://www.universetoday.com/77070/how-cold-is-space/ -
From playlist Guide to Space
Cosmic Rays: Messengers From A Million Light-Years Away | Cosmic Vistas | Spark
Not just another form of light, cosmic rays carry details about powerful yet unseen processes at work thousands and even millions of light-years away. Get a close look at how they are produced and what they can tell us about the universe. - Season Four of Cosmic Vistas zooms in to focus on
From playlist Cosmic Vistas Seasons 1-5
Summer App Space: Lecture 7 - Dr. C. Corbett Moran – 7/7/17
The Summer App Space is a summer program for LA students and teachers to learn programming while getting paid to do fun space-related projects. Learn more: http://summerappspace.com
From playlist Summer App Space - 2017
14. EFT with Fine Tuning Part 2
MIT 8.851 Effective Field Theory, Spring 2013 View the complete course: http://ocw.mit.edu/8-851S13 Instructor: Iain Stewart In this lecture, the professor discussed conformal invariance, SU(4) symmetry, calculations with the deuteron bound state, and started Soft-Collinear Effective theo
From playlist MIT 8.851 Effective Field Theory, Spring 2013
Can Black Holes have firewalls? | Sci Guide (Ep 19) | Head Squeeze
Cosmologist Andrew Pontzen and particle physicist Tom Whyntie discuss the latest debate on black holes - the so called "firewall" debate. What are black holes? And what's the firewall scientists think they've discovered? Thanks to Alain Riazuelo, IAP/UPMC/CNRS, for the use of his image of
From playlist Sci Guide - the latest science and tech news
This Gamma-Ray Burst Was the Most Powerful Energy Event Ever Recorded
This cataclysmic event just generated the “brightest” light in the known universe—and we detected it using MAGIC. » Subscribe to Seeker! http://bit.ly/subscribeseeker » Watch more Elements! http://bit.ly/ElementsPlaylist » Visit our shop at http://shop.seeker.com Scientists recently recor
From playlist Elements | Seeker
Fall Meeting 2012 Van Allen Lecture: Magnetospheric Exploration
Van Allen Lecture: SM34A. Magnetospheric Exploration: Basic Research with a High Public Purpose - 2012 AGU Fall Meeting Abstract: http://abstractsearch.agu.org/meetings/2012/FM/SM34A-03.html From the first in situ measurements of trapped radiation by J.A. Van Allen and coworkers with Ex
From playlist Van Allen Belts Playlist
Nova...Supernova...Hypernova - Simulated and Explained
You can buy Universe Sandbox 2 game here: http://amzn.to/2yJqwU6 Hello and welcome to What Da Math! In this video, we will talk about the difference between nova, hypernova and supernova. Support this channel on Patreon to help me make this a full time job: https://www.patreon.com/user?u
From playlist Universe Sandbox 2
Yale professors Charles Bailyn and Meg Urry talk about the mysterious world of black holes. Predicted by Einstein's theories, their existence was only confirmed observationally in the early 1980s. Professors Bailyn and Urry begin with a description of the two types of black hole -- stellar
From playlist YBMC Video Projects
Follow the story of dark matter from the Big Bang to the death of the universe and hear the tale of the 95% of our universe made of dark energy and dark matter. Each act will feature a different point in the history of dark matter, from its creation, to its discovery, to its role in the ul
From playlist Lecture Series
Physics 50 E&M Radiation (13 of 33) Plane E&M Waves and Permittivity of Free Space
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain permitivity of free space.. Next video in series: http://youtu.be/PHSFW6j8Tz0
From playlist PHYSICS 50 ELECTROMAGNETIC RADIATION
Intergalactic Alien Interlopers: What Are Cosmic Rays? | How the Universe Works
Stream Full Episodes of How the Universe Works: https://www.discoveryplus.com/show/how-the-universe-works From Season 10, Episode 2: Curse of the Cosmic Rays An invisible danger hurtles towards earth, at close to the speed of light. What are Cosmic Rays? Subscribe to Science Channel: htt
From playlist How the Universe Works