9/21 Maria - Manga Exercises

1.

2.  Electrons move very slowly (>1cm/second), but electrical motion is as fast as the speed of light.

3.  Heat is created as a result when a current passes through resistance. My toaster.

4.  Alternating Current has current that changes the flow of the current and varied the size of the current. Rice cooker. You'll feel a tingle, it'll still hurt. Direct Current has a fixed flow and size of current. A battery. You'll get shocked.

5a.  6.0 ohms + 8.0 ohms = 14 ohms

5b.  6.0 ohms + 8.0 ohms/6.0 ohms + 8.0 ohms = 3.4 ohms

1. Document yourself creating some static electricity and post to blog. Use the triboelectric series to decide which materials to use to generate static electricity.