Question

In Millikan's Oil Drop experiment the distance between the metal plates A and B to which an electric potential is applied such that A is positive and B is negative is 5 mm and oil drop is found to be suspended at the distance of 2 mm from B. predict the change in the position of the oil drop when there is a sudden drop or rise in the potential. justify.​

Answer 1

Answer:

metal plate a a and b e which an electric potential is applied in such that a a positive and negative the oil drop is found subsequent at it the distance of of the position of the oil change 2 Mili metre from B is a negative charge is 5ml there there is the sudden drop rises on position that changes the drop position is metal plate b