Coulombs Law, critical reading, quiz Thursday, March 26, 2015
Unit 9: Electricity Thursday, 3/26 On your warm-up respond to the following: When charging by conduction the object receiving the charge will take on the __________ charge as the charged object. Upcoming dates: Monday, 3/30 – Wednesday, 4/1 – arena scheduling window Tuesday, 3/31 – Last day to re-test on Optics Thursday, 4/2 – open note quiz Thursday, 4/2 – 5SW extra credit due by 4:30 Friday, 4/10 – Electricity test (grade will go on the 6SW) Friday, 4/10 – End of 5SW
Coulomb’s Law guiding questions (6 minutes Explain the affect the value of the charges and and the distance of the charges has on the electrical force. Write Coulomb’s equation and label the variables (include units). How do you convert micro coulomb’s ( μC) to coulombs What does the value of F electric tell you about the charges attraction/repulsion? Set up the G and U for example #1.
Practice
Article – Shocking idea
Quiz