the bohr model of the atom explained why emission spectra are discrete. it could also be used to explain the…

the bohr model of the atom explained why emission spectra are discrete. it could also be used to explain the photoelectric effect. which is a correct explanation of the photoelectric effect according to the model?\no electrons are emitted with more speed when brighter light strikes them.\no electrons need small amounts of energy to be released from an atom.\no electrons move between levels only if they are hit by the right frequency of light.\no electrons need specific amounts of energy to jump levels and be emitted.

the bohr model of the atom explained why emission spectra are discrete. it could also be used to explain the photoelectric effect. which is a correct explanation of the photoelectric effect according to the model?\no electrons are emitted with more speed when brighter light strikes them.\no electrons need small amounts of energy to be released from an atom.\no electrons move between levels only if they are hit by the right frequency of light.\no electrons need specific amounts of energy to jump levels and be emitted.

Answer

Brief Explanations:

The photoelectric effect in the Bohr model is based on the idea that electrons occupy discrete energy levels. They need specific amounts of energy (equal to the energy - difference between levels) to jump levels and can be emitted when they gain enough energy from photons. Brighter light means more photons but not necessarily more energetic electrons. Small amounts of energy may not be sufficient to release electrons. Movement between levels is related to specific energy amounts (related to photon frequency), and electrons are emitted when they gain enough energy to escape the atom's pull after jumping levels.

Answer:

Electrons need specific amounts of energy to jump levels and be emitted.