Hawaiian Islands formed by stationary hot spot under Pacific plate
A discussion about US health care costs
The different roles in the healthcare system
Get a close-up view of the cardiac cells and see what makes them different from the other (skeletal and smooth) muscle cells. Rishi is a pediatric infectious disease physician and works at Khan Academy.
Basics of heart disease, heart attacks, heart failure, angina, cardiac arrest. Special thanks to Edward J Perper, MD for help in clarifying certain aspects of this video. Licensed under CC-BY-SA
Understanding conductive, convective, and radiative heat transfer using a thermal camera.
Standard heat of formation or standard enthalpy change of formation.
Understanding how hedge funds are structured and how the managers get paid
Introduction to helper T cells and their role in activating B cells
Learn the two ways that oxygen moves from the lungs to the tissues, and the three ways that carbon dioxide returns from the tissues to the lungs. Rishi is a pediatric infectious disease physician and works at Khan Academy.
Explore the relationship between partial pressure of a gas and the concentration of the gas molecule within a liquid. Rishi is a pediatric infectious disease physician and works at Khan Academy. These videos do not provide medical advice and are for informational purposes only. The videos are not intended to be a substitute for professional medical advice, diagnosis or treatment. Always seek the advice of a qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read or seen in any Khan Academy video.
Hess's Law Example
Using Hess's Law and standard heats of formation to determine the enthalpy change for reactions
The resource "History break: How did John build jQuery?" is included in the "DOM access with jQuery" section of the "HTML/JS: Making webpages interactive with jQuery" course from Khan Academy. Some of the topics included in this resource are: HTML, Javascript, JQuery.
This video is from the Khan Academy subject of Partner content on the topic of Crash Course and it covers The History of Life on Earth.
This video is from the Khan Academy subject of Humanities on the topic of World History and it covers Hitler and the Nazis come to power.
This video is from the Khan Academy subject of Humanities on the topic of World History and it covers Hitler's Beer Hall Putsch.
Simple example of borrowing from equity to fuel consumption
How being Earth's tilt causes seasons
Thinking about how many people it makes sense to hire. Brief discussion of a monopsony.