Please answer the questions below. Additionally, if you want to use this space to discuss the demo, please feel free.
1. If you charge a pocket comb by rubbing it with a silk scarf, how can you determine if the comb is positively or negatively charged?
2. Why does a shirt or blouse taken from a clothes dryer sometimes stick to your body?
Posted by georgecelona
at 2:49 PM EST
