Question
Which information did Millikan contribute to the understanding of electrons?(1 point)
Responses
He determined that electrons do not move in specific orbits around the nucleus.
He determined that electrons do not move in specific orbits around the nucleus.
He determined the amount of charge on an electron.
He determined the amount of charge on an electron.
He determined the ratio of mass to charge for electrons.
He determined the ratio of mass to charge for electrons.
He determined that electrons absorb or release specific amounts of energy.
He determined that electrons absorb or release specific amounts of energy.
Responses
He determined that electrons do not move in specific orbits around the nucleus.
He determined that electrons do not move in specific orbits around the nucleus.
He determined the amount of charge on an electron.
He determined the amount of charge on an electron.
He determined the ratio of mass to charge for electrons.
He determined the ratio of mass to charge for electrons.
He determined that electrons absorb or release specific amounts of energy.
He determined that electrons absorb or release specific amounts of energy.
Answers
GPT-4o mini
The correct response is: **He determined the amount of charge on an electron.**
Robert Millikan is known for his oil drop experiment, which allowed him to measure the charge of an electron.
Robert Millikan is known for his oil drop experiment, which allowed him to measure the charge of an electron.