Protons and neutrons form the nucleusof the atom with electons orbiting it
Protons and neutrons form the nucleusof the atom with electons orbiting it
Protons and neutrons form the nucleusof the atom with electons orbiting it
Protons and neutrons form the nucleusof the atom with electons orbiting it
Protons and neutrons form the nucleusof the atom with electons orbiting it
Niels Bohr
Niels Bohr proposed the quantized electron orbits in the atom, known as the Bohr model. He also introduced the principle of complementarity, which suggests that particles can exhibit both wave-like and particle-like properties depending on the experimental setup. Additionally, he proposed the concept of quantum jumps, where electrons transition between energy levels by emitting or absorbing photons.
Protons and neutrons form the nucleusof the atom with electons orbiting it
Bohr built upon the contemporary theory and models such as those of Rutherford and proposed an atomic model with most of the atom's mass concentrated in the center (later referred to as the nucleus) and electrons around the center arranged in orbits in discrete positions or energy levels; this explained some experimental findings consistent with emerging quantum theory.
The "shell model" of atomic nucleus structure was proposed in 1962, which described protons and neutrons as arranged in specific energy levels within the nucleus similar to electron shells in an atom. It was developed to explain certain nuclear properties that were not accounted for by existing models at the time.
Benjamin Franklin
Niels Bohr
Niels Bohr proposed the planetary model of atom.