Hustota plynů - jak ji změřit?
| Title in English | Desity of gases - how to measure it? |
|---|---|
| Authors | |
| Year of publication | 2015 |
| Type | Article in Proceedings |
| Conference | Veletrh nápadů učitelů fyziky 19 |
| MU Faculty or unit | |
| Citation | |
| Field | Pedagogy and education |
| Keywords | density; gas; measurement |
| Description | Measuring the density of solids and liquids is a common laboratory task at a number of schools, however measuring gas density is silently ignored. The difficulties are caused partly by the absolute value of the gas density, partly by the dependency of the volume and the pressure. In research of possibilities to measure the gas density, we used the method of measurement using vacuum and pressure created by the vacuum jars sets or pumps. |