The charge, in coulombs, required to suspend a 1.7´ 10-13-kg oil drop in an electric field with intensity 2.5' 105 N/C i
Posted: Wed Jun 08, 2022 7:21 pm
The charge, in coulombs, required to suspend a 1.7´ 10-13-kg oil drop in an electric field with intensity 2.5' 105 N/C is a) 4.3 10-13 C b) 6.1 10-14 C c) 1.1' 10-45 C d) 6.8 10-24 C e) 6.7 10-18 C