PT  - JOURNAL ARTICLE
AU  - FILÍPEK, Josef
AU  - NAVRÁTIL, Miroslav
TI  - CONNECTION OF ANIMATION AND MATHEMATICS FOR DESCRIPTION OF IDEAL GAS STATE CHANGES
DP  - 2009 Jul 1
TA  - Trends in education
PG  - 424--427
VI  - 2
IP  - 1
IS  - 18058949
AB  - The paper presents continuous changes of state quantities of ideal gas during isothermal and adiabatic compression depending on the degree of external force. Mutual relationships are illustrated with the use of animated models, spatial and area diagrams, including mathematical derivation of the volume work performed by the system.