Catalyst University
Real Gas Behavior | Principle of Corresponding States [Example #2]
In this video, I work a second example problem using the principle of corresponding states. -Find the temperature and pressure at which a gas behaves as another gas.
Catalyst University
Free Energy Functions: A Physiological Perspective
Free Energy Functions: A Physiological Perspective
Professor Dave Explains
Star and Galaxy Formation in the Early Universe
Okay, so we are about 150 million years into the lifetime of the universe. We've got a bunch of hydrogen and helium and not much else. But then gravity takes over, and boom! We've got stars! How, you ask? Well you'd better watch this!
Institute of Human Anatomy
The Anatomy of Hiccups: How They Happen and Possible Treatments
This video explains the anatomy behind hiccups, how they happen, and possible treatments for them. The video covers the mechanics of breathing, the causes of hiccups, and various home remedies to interrupt the reflex arc causing hiccups.
Catalyst University
Extent of Reaction (ξ): ICE Tables in Physical Chemistry
In this video we will do the following: 1) Explain the extent of reaction, ξ 2) Use an ICE table based on ξ 3) Determine an expression for the equilibrium constant based on ξ
Mazz Media
Wind Turbine
This live-action video program is about wind turbines. The program is designed to reinforce and support a student's comprehension and retention of the term through use of video footage, photographs, diagrams and colorful, animated...
Brainwaves Video Anthology
Hari Krishna Patcharu - Teaching in the Global Pandemic - India
Hari Krishna Patcharu is a teacher at Z.P.H.S, Ilavaram. Ilavaram is a village in India. Rural schools in this region are called Z.P.H.S. The village name is added to it. The school consists of Grades from 6 to 10.
Curated Video
Understanding Gas Volume: Avogadro's Law and Molar Gas Volume
The video discusses the measurement of the volume of gases, with a focus on Avogadro's law, molar gas volume, and how to calculate the volume of a gas from its mass. The presenter explains the theory behind each concept and demonstrates...
CTE Skills
IND-PTV - Butterfly Valves
Butterfly valves are quick opening, quarter turn valves. Butterfly valves regulate or isolates flow in a manner very similar to that of a ball valve, but they are usually less expensive and lighter in weight, giving these valves an...
Catalyst University
Real Gas Behavior | The Hard Shell Model [Example #1]
Here, I work an example in which pressure is calculated using the Hard Shell gas model. We then compare it to that calculated using the ideal gas model. ***Next Example: https://youtu.be/DdCoxgpLD3U
Visual Learning Systems
Weather: Quiz (Weather)
Everyday we experience weather. This interesting series of programs helps students understand the factors that contribute to weather formation. Real-life examples enable students to appreciate the different aspects of weather....
Food Farmer Earth
Reassessing Our Diet: Joan Dye Gussow's Perspective on Modern Food
Joan Dye Gussow discusses the transformative shifts in the U.S. food system, emphasizing the transition from natural, whole foods to nutritionally equivalent, processed alternatives. She critiques the impact of industrialization on food...
Catalyst University
Physical Chemistry | The Hard Shell Model
1) What is the Hard Shell Model equation of state? 2) What is the constant, b? 3) What does this model tell us about repulsions? 4) Overall, what is the theory of the Hard Shell Model?
The Art Assignment
Artline Bling: Tattoos, Shia Labeouf, & Laughing at Art | The Art Assignment | PBS Digital Studios
This week we answer your questions from our art hotline* and talk about the legitimacy of celebrity artists, the embarrassment of being called an "artist", why we laugh at art, and more.
Mazz Media
Weather
This live-action video program is about weather. The program is designed to reinforce and support a student's comprehension and retention of the word through use of video footage, photographs, diagrams and colorful, animated graphics and...
Hip Hughes History
The "National" Drinking Age Explained
Should the US Lower it's drinking age? Why is the drinking age 21? Explore the history of the drinking age in US History. Perfect for APGOV students, lifelong learners and the cray cray on the internet.
TMW Media
Scalers and Vectors: Solving a problem, Part 1
Given certain parameters, how would you solve this problem? Scalers and Vectors, Part 4
Curated Video
Understanding Reaction Pathways in Industrial Chemistry
The video explores the concept of reaction pathways in industrial manufacturing. The speaker explains that a range of different ways can be used to make a product and these are called reaction pathways. The video highlights various...
Catalyst University
General Chemistry | Ideal Gas Law (PV=nRT) [Example #2]
In this video, we will do a second example calculation using the ideal gas equation of state, PV=nRT. [Solving for pressure, P]
CTE Skills
IND-PTP - Jet Pumps
Jet pumps are used to lift liquids from wells. Specially designed jets are used to utilize the venturi effect, which is a drop in fluid pressure that results when an incompressible flows through a constricted section of pipe. In this...
Brainwaves Video Anthology
Allison Kaufman - Animal Creativity and Innovation
Allison B. Kaufman, PhD is a research scientist with the Department of Ecology and Evolutionary Biology at the University of Connecticut, where she also teaches as a adjunct professor in the departments of Marine Biology and Psychology....
Curated Video
How to Measure the Speed of Wind
In this video, we explore the fascinating topic of measuring wind speed. We learn about the units used, the different types of anemometers used to measure wind speed, and the importance of understanding wind speed in various aspects of...
Higgsino Physics
How a Drinking Bird Toy Works
This is how a dipping bird toy/ drinking bird / dunking bird works explained. Explained with animations. A drinking bird works by cooling of the head via. evaporative cooling. That will cause the liquid (dichlormethane) inside the glass...
Catalyst University
Starling Forces & Calculating Net Filtration Rate
In this video, we will discuss the major Starling forces that favor or reduce filtration from capillaries. Then we will calculate net filtration pressure (NFP) and net filtration rate (NFR).