September 30th

Hi class,

I wanted to write a quick reminder about your homework.

PLEASE bring in an empty 12oz aluminum can, and if you have any tinsel (the sliver stuff for the X-mas tree) bring that too! We’ll need both to do some upcoming labs.

A brief summary of what we discussed at the end of class today:

Charge by friction

Charge by contact

Charge by induction

Thanks

Micah