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Answers: 3
Physics, 22.06.2019 09:30
The necleus of an atom is made up of what subatomic particles?
Answers: 1
Physics, 22.06.2019 19:30
Assume that two of the electrons at the negative terminal have attached themselves to a nearby neutral atom. there is now a negative ion with a charge -2e at this terminal. what are the electric potential and electric potential energy of the negative ion relative to the electron? the electric potential and the electric potential energy are both twice as much. the electric potential is twice as much and the electric potential energy is the same. the electric potential is the same and the electric potential energy is twice as much. the electric potential and the electric potential energy are both the same. the electric potential is the same and the electric potential energy is increased by the mass ratio of the oxygen ion to the electron. the electric potential is twice as much and the electric potential energy is increased by the mass ratio of the oxygen ion to the electron.
Answers: 3
Physics, 23.06.2019 02:00
Which statement describes the formation of our sun? a disk formed of long trails of stars coiled into a spiral. it formed an elliptical flattened disk. heat and gases contracted within a nebula. gravity pushed stars away from a center core.
Answers: 1
Physics, 23.06.2019 17:00
Which term describes what scientists expect to happen every time under a particular set of conditions? scientific theory scientific hypothesis scientific law scientific inquiry
Answers: 2
Mathematics, 15.04.2021 22:20
Chemistry, 15.04.2021 22:20
Mathematics, 15.04.2021 22:20
Mathematics, 15.04.2021 22:20
Mathematics, 15.04.2021 22:20
English, 15.04.2021 22:20
Mathematics, 15.04.2021 22:20
Mathematics, 15.04.2021 22:20
Mathematics, 15.04.2021 22:20
Mathematics, 15.04.2021 22:20