Spoken Tutorial - PhET Simulations for Physics- Assignment Funded by Ministry of Education, Govt. Of India Indian Institute of Technology Bombay https://spoken-tutorial.org ------------------------------------------------------------------- Tutorial Name: "Static Electricity and Charges" Assignment 1 Explain why: 1. A charged balloon is repelled by another charged balloon? 2. A copper rod cannot be charged by rubbing? Assignment 2 1. Draw an "equipotential line" between two opposite charges where the voltage is zero (0.0 V). 2. Explain why the potential on this line is zero?