What Exactly IS a Cross Section pt. 1: Cross Sectional Area
Today I I break the world record of longest video explaining cross sectional areas. I spend a good deal of time deriving and giving geometric arguments for the equations most textbooks would simply define for the cross sectional area if one has a single target, or sheet of targets.
From playlist What is a cross section?
Physics - Optics: Diffraction Grating (2 of 7) Distances=? Between Slits
Visit http://ilectureonline.com for more math and science lectures! In this video I will find the distances between the slits of a diffraction grating. Next video in series: http://youtu.be/uSchtEB2kfg
From playlist PHYSICS 61 DIFFRACTION OF LIGHT
Refraction (1 of 5) What is Refraction? An Explanation
Refraction, A conceptual qualitative explanation. Refraction is the change in direction of a ray of light as it passes from one medium to another. The amount of refraction is determined by the index of refraction of the media and the angle of incidence. For light, refraction follows Snell
From playlist Optics: Ray Diagrams, Reflection, Refraction, Thin Lens Equation
How to solve a double slit diffraction problem
In this video I show you how. to use the diffraction formula for the double slit diffraction situation. See www.physicshigh.com for all my videos and other resources. If you like this video, please press the LIKE and SHARE with your peers. And please add a COMMENT to let me know I have he
From playlist Nature of Light
👉 Learn essential definitions of points, lines, and planes. A point defines a position in space. A line is a set of points. A line can be created by a minimum of two points. A plane is a flat surface made up of at least three points. A plane contains infinite number of lines. A ray is a li
From playlist Points Lines and Planes
👉 Learn essential definitions of points, lines, and planes. A point defines a position in space. A line is a set of points. A line can be created by a minimum of two points. A plane is a flat surface made up of at least three points. A plane contains infinite number of lines. A ray is a li
From playlist Points Lines and Planes
What is a line segment and ray
👉 Learn essential definitions of points, lines, and planes. A point defines a position in space. A line is a set of points. A line can be created by a minimum of two points. A plane is a flat surface made up of at least three points. A plane contains infinite number of lines. A ray is a li
From playlist Points Lines and Planes
Photoelectric Effect (5 of 8) Cut-Off Frequency, An Explanation
An explanation of what the cut-off frequency is for the photoelectric effect. Includes a demonstration using one of the simulations from PhET simulations.The cut-off frequency is the minimum frequency of incoming light below which no photoelectrons will be emitted. The photoelectric effe
From playlist Quantum Mechanics
New Approaches to the Hierarchy Problem II - Nathaniel Craig
Solutions of the Strong CP Problem: An Assessment - Michael Dine Prospects in Theoretical Physics Particle Physics at the LHC and Beyond Topic: New Approaches to the Hierarchy Problem II Speaker: Nathaniel Craig Date: July 18th, 2017
From playlist PiTP 2017
What is a point a line and a plane
👉 Learn essential definitions of points, lines, and planes. A point defines a position in space. A line is a set of points. A line can be created by a minimum of two points. A plane is a flat surface made up of at least three points. A plane contains infinite number of lines. A ray is a li
From playlist Points Lines and Planes
Sochastic process models for precipitation processes... - Neelin - Workshop 1 - CEB T3 2019
Neelin (Department of Atmospheric and Oceanic Sciences, UCLA) / 09.10.2019 Stochastic process models for precipitation processes in dialogue with observational and climate model diagnostics Stochastic process models based on simplifications of climate model equations suggest that econ
From playlist 2019 - T3 - The Mathematics of Climate and the Environment
Sumit Das - Introduction to statistical field theory (1)
PROGRAM: BANGALORE SCHOOL ON STATISTICAL PHYSICS - V DATES: Monday 31 Mar, 2014 - Saturday 12 Apr, 2014 VENUE: Raman Research Institute, Bangalore PROGRAM LINK: http://www.icts.res.in/program/BSSP2014 This advanced level school was started in 2010 at the Raman Research Institute, Banga
From playlist Bangalore School on Statistical Physics - V
Jean Zinn-Justin - The Ising model, the saga of the critical exponents
The Ising model, being one of the simplest statistical system, the properties of its phase transition have being studied very early. Of particular interest are its critical exponents. The fist guess was obtained from the mean-field approximation. However, starting with Onsager, the exact
From playlist 100…(102!) Years of the Ising Model
New Approaches to the Hierarchy Problem III - Nathaniel Craig
Prospects in Theoretical Physics Particle Physics at the LHC and Beyond Topic: New Approaches to the Hierarchy Problem III Speaker: Nathaniel Craig Date: July 19th, 2017
From playlist PiTP 2017
Photoelectric Effect (8 of 8) A Summary (Clear and Concise)
A clear and concise summary the photoelectric effect. Includes an explanation of the relationship between the cutoff frequency and the intensity of the light source and their relationship to the work function and the kinetic energy of the photoelectrons. You can see a listing of all my vi
From playlist Quantum Mechanics
New Approaches to the Hierarchy Problem I - Nathaniel Craig
Prospects in Theoretical Physics Particle Physics at the LHC and Beyond Topic: New Approaches to the Hierarchy Problem II Speaker: Nathaniel Craig Date: July 18, 2017
From playlist PiTP 2017
Quick tips for setting up a line in desmos from a point and slope
From playlist desmos
Photoelectric Effect (7 of 8) Determining Planck's Constant
An explanation of how the graph of the frequency of the incident light and the maximum kinetic energy of the photoelectrons can be used to determine Planck's constant. Also shows how to determine the work function and cutoff frequency of the photocell. You can see a listing of all my video
From playlist Quantum Mechanics
Introduction to Wilsonian Renormalization Group by Anna Hasenfratz
PROGRAM NONPERTURBATIVE AND NUMERICAL APPROACHES TO QUANTUM GRAVITY, STRING THEORY AND HOLOGRAPHY (HYBRID) ORGANIZERS: David Berenstein (University of California, Santa Barbara, USA), Simon Catterall (Syracuse University, USA), Masanori Hanada (University of Surrey, UK), Anosh Joseph (II
From playlist NUMSTRING 2022
What is the difference between a line, line segment and ray
http://www.freemathvideos.com In this video series you will learn step by step how to solve different geometry problems based on my teaching of Geometry in highschool. We will cover topics throughout the whole curriculum. Use these videos to help you with your homework and study for test
From playlist Points Lines and Planes