Autor:	Armando Soares, Liliana Caramelo
Rok vydání:	2015
Předmět:	Work (thermodynamics) Mathematics (miscellaneous) Homogeneous Applied Mathematics Mathematical analysis Geometry Scaling Symmetry (physics) Education Mathematics
Zdroj:	International Journal of Mathematical Education in Science and Technology. 46:916-921
ISSN:	1464-5211 0020-739X
Popis:	We present an alternative and pedagogical method to calculate the centre of mass of homogeneous triangular plates by using scaling, symmetry and geometric infinite series. This work also aims to better understand problems that involve concepts of centre of mass of discrete and continuous systems.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::44cd46d5c63f114c1a66932cc375b08b https://doi.org/10.1080/0020739x.2015.1011245 Zobrazit plný text záznamu