Q4 (3 points) A conducting sphere of radius 25.0 cm carries an excess charge of +20.0 μC, and no other charges are prese
Posted: Thu Jul 07, 2022 12:04 pm
Q4 (3 points) A conducting sphere of radius 25.0 cm carries an excess charge of +20.0 μC, and no other charges are present. What is the potential (relative to infinity) due to this sphere at a point 15.0 cm from its center?