Early 20th-century physicist niels bohr modeled the hydrogen atom as an electron orbiting a proton in one or another well-defined circular orbit. when the electron followed its smallest possible orbit, the atom was said to be in its ground state. (a) when the hydrogen atom is in its ground state, what orbital speed (in m/s) does the bohr model predict for the electron? m/s (b) when the hydrogen atom is in its ground state, what kinetic energy (in ev) does the bohr model predict for the electron? ev (c) in bohr's model for the hydrogen atom, the electron-proton system has potential energy, which comes from the electrostatic interaction of these charged particles. what is the electric potential energy (in ev) of a hydrogen atom, when that atom is in its ground state? ev

Imagine an isolated positive point charge q (many times larger than the charge on a single proton). there is a charged particle a (whose charge is much smaller than charge q) at a distance from the point charge q. on which of the following quantities does the magnitude of the electric field created by charge q at particle a's position depend? check all that apply.the type of the charge on the charged particle athe relative orientation between q and a (while the distance between q and a is fixed)the specific location of the charged particle a (while the distance between q and a is fixed)the amount of the charge on the point charge qthe specific location of the point charge q (while the distance between q and a is fixed)the distance between the point charge q and the charged particle athe amount of the charge on the charged particle a