<prompt> Hlalosa motho ea entseng tšusumetso ho ntsetsopele ea quantum mechanicsnan  <response>: Instruction in English: Identify a person who made an impact in the development of quantum mechanics . Response in English: There are many individuals who made significant contributions to the development of quantum mechanics. One of the most notable figures is physicist Niels Bohr. In 1913, Bohr introduced the idea of quantization of energy levels in atoms, proposing that electrons orbit the nucleus in discrete energy levels, and can only change energy levels by emitting or absorbing energy. Bohrs model of the atom laid the foundation for the development of quantum mechanics, and helped to explain many fundamental phenomena, such as why atoms emit and absorb light at discrete wavelengths. For his groundbreaking work in atomic physics, in 1922, Bohr was awarded the Nobel Prize in Physics. He continued to make important contributions to the development of quantum mechanics throughout his career, and is considered one of the key architects of the field. . Response in Sesotho: Ho na le batho ba bangata ba entseng tlatsetso e kholo ho ntsetsopele ea quantum mechanics. E mong oa lipalo tse hlahelletseng ke setsebi sa fisiks Niels Bohr. Ka 1913, Bohr o ile a hlahisa khopolo ea ho lekanya matla a matla ka liathomo, a fana ka maikutlo a hore lielektrone li potoloha khubu ka mekhahlelo e fapaneng ea matla, me li ka fetola maemo a matla feela ka ho ntša kapa ho monya matla. Mohlala oa athomo oa Bohr o ile oa rala motheo oa ntsetsopele ea quantum mechanics, me oa thusa ho hlalosa liketsahalo tse ngata tsa bohlokoa, tse kang hore na ke hobaneng ha liathomo li ntša le ho monya leseli ka maqhubu a sa tloaelehang. Bakeng sa mosebetsi oa hae o moholo oa fisiks ea athomo, ka 1922, Bohr o ile a fuoa Khau ea Nobel ea Fisiks. O ile a tsoela pele ho kenya letsoho ho ntsetsopele ea quantum mechanics nakong eohle ea mosebetsi oa hae, me o nkoa e le e mong oa litsebi tsa bohlokoa tsa meralo ea tšimo. 