Introduction to Heat Transfer
Learn about the different ways that heat is transferred.
Billiards and Collisions
The game of billiards shows the principles of collisions, momentum & impulse, and kinetics at work!
Generating Electricity: Hydroelectric Power
Learn how moving water can be used to generate electricity. This is called hydroelectric power generation.
Can You Store Electricity for Later?
Sometimes, power plants make too much electricity. Energy storage technologies can help! They store the extra electricity and release it when demand goes up.