electrostatic levitation was used  was used in the oil drop experiment and is used to suspend the gyroscopes in gravity probe b during launch. the person who performed the oil drop experiment.  was born in 1868.
electrostatic levitation was used  was used in the oil drop experiment and is used to suspend the gyroscopes in gravity probe b during launch. the person who performed the oil drop experiment.  was born in 1868.
oil drop experiment
robert andrews millikan