Details Details PDF BIBTEX RIS Title On some important feature of the angular momentum of a rigid body in pure rotation about mass center Journal title Archive of Mechanical Engineering Yearbook 2025 Volume vol. 72 Issue No 3 Authors Dul, Franciszek ; Goetzendorf-Grabowski, Tomasz Affiliation Dul, Franciszek : Warsaw University of Technology, Institute of Aeronautics and Applied Mechanics, Warsaw, Poland ; Goetzendorf-Grabowski, Tomasz : Warsaw University of Technology, Institute of Aeronautics and Applied Mechanics, Warsaw, Poland Keywords rigid body dynamics ; angular momentum ; teaching of mechanics Divisions of PAS Nauki Techniczne Coverage 509-518 Publisher Polish Academy of Sciences, Committee on Machine Building Date 16.09.2025 Type Article Identifier DOI: 10.24425/ame.2025.155867 ; ISSN 0004-0738, e-ISSN 2300-1895