part 2
Текст Раскадровки
- When the ball is sitting still it is demonstrating potential energy and when the ball is in motion it is demonstrating kinetic energy. Once it has stopped moving it is potential energy again.
- The first demonstration is going to involve kinetic and potential energy.
- How i will demonstrate this is with a trebuchet.
- Now let's head back to the lab.
- Energy E=MC2
- Now for our next demonstration; I am going to show you how electic energy works by making a battery.
- Energy E=MC2
- The materials that are needed for this experiment are:
- Energy E=MC2
- When you put all these items together it creates an electrical charge
- Energy E=MC2
- Now you know how to make a battery out of pennies and nickles.
Создано более 30 миллионов раскадровок