LEARNING ACTIVITY SHEET NAME:____________________________________ YEAR/SECTION:____________________________ SCORE/MARK:_____________ DATE:____________________ ACTIVITY #2: DIRECTION: Answer the following questions. 1. What will be your charge if you scrape electrons from your feet while scuffing across the rug? __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ 2. How do particles with the same charge react? __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ 3. What are the two ways of charging? Briefly explain each way. __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ 4. Why does a rubbed inflated balloon when brought near your arm, but not touching it, causes the hairs on your arm to raise? __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________