This 11-minute video lesson continues to look at 2010 IIT JEE Paper 1 Problem 45 Circle Hyperbola Common Tangent.
This 12-minute video lesson concludes the look at 2010 IIT JEE Paper 1 Problem 45 Circle Hyperbola Common Tangent.
This 12-minute video lesson concludes the look at 2010 IIT JEE Paper 1 Problem 45 Circle Hyperbola Common Tangent.
This 13-minute video lesson looks at 2010 IIT JEE Paper 1 Problem 46 Circle Hyperbola Intersection.
This 13-minute video lesson looks at 2010 IIT JEE Paper 1 Problem 46 Circle Hyperbola Intersection.
This 9-minute video lesson is about identifying conics.
This 6-minute video lesson looks at non-linear systems of equations.
This 7-minute video lesson concludes the look at non-linear systems of equations.
Connecting income to capital growth and potential inequality. A discussion with Sal Khan.
Definition of period and frequency for an object moving in a circle. Connecting period and frequency to the magnitude of the angular velocity.
Introduction to the Investment/Savings curve. Created by Sal Khan.
Connecting LEDs to a power switch. Created by Karl Wendt.
Connecting the PDT switches. Created by Karl Wendt.
When Columbus arrived in the Caribbean, he met the Taino people. In this video, Kim explores the consequences of Columbus's voyage for the Taino people, as well as the changes wrought in Europe by Spain's New World exploits.
How angular momentum is conserved within a system when there is no external torque.
Charge can't be created, and it can't be destroyed. Created by David SantoPietro.
A conservative force exists when the work done by that force on an object is independent of the object's path. Instead, the work done by a conservative force depends only on the end points of the motion. An example of a conservative force is gravity. Created by David SantoPietro.
This art history video discussion examines John Constable"s "The Hay Wain", 1821. Oil on canvas, 51 1/4" x 73" (130.2 x 185.4 cm) (The National Gallery, London).
An interesting case of price elasticity of demand is a demand curve with a constant unit elasticity. Explore what such a demand curve would look like in this video. Created by Sal Khan.
In 1787, the Framers of the US Constitution came together to create a stronger central government. In this video, Kim discusses how the Framers compromised over the plan for the legislative branch of government, combining the Virginia Plan and New Jersey Plan to form the House of Representatives and the Senate.