Question

Define Millikan's Oil Drop Method.






$\bf\bold{\mathcal\purple{Give \: Irrelevant \: Answer}}$​

Answer 1

Answer:

Millikan oil-drop test, the first simple and persuasive electrical charge calculation of a single electron. It was first conducted by the American physicist Robert A. in 1909. He discovered that all the drops had charges that were simple multiples of a single integer, the electron's fundamental charge.

Answer 2

Explanation:

Millikan's oil drop experiment measured the charge of an electron. ... Electrically charged oil droplets entered the electric field and were balanced between two plates by altering the field. When the charged drops fell at a constant rate, the gravitational and electric forces on it were equal.