UNIT 9 Electrostatics and Currents 1. Friday March 9 th 2 Electrostatics and Currents.
ConcepTest 1.1aElectric Charge I ConcepTest 1.1a Electric Charge I a) one is positive, the other is negative b) both are positive c) both are negative.
1) Electric Charge I 1) one is positive, the other is negative 2) both are positive 3) both are negative 4) both are positive or both are negative Two.
