🤓 Based on our data, we think this question is relevant for Professor Mahalingam's class at USP.
Two point charges are separated by 20 cm and have charges of +8.0 and +16.0 μC, respectively. What is the electric field at a point midway between the two charges?
(a) 28.8 x 106 N/C
(b) 1.44 x 107 N/C
(c) 7.2 x 106 N/C