Origin_of_volcanic_caldera_via_analogue_model.gif
No higher resolution available.
Summary
| Description |
Čeština:
Analogický experiment ukazující vznik sopečné kaldery. Krabice naplněná moukou skrývá balónek spojený hadičkou, kterou se do něho začne nafukovat vzduch. Jakmile se přestane nafukovat, vzduch začne utíkat a začne vlivem gravitace pokles vyzdvižené mouky, což ilustruje proces, kdy dochází k naplnění a vyprázdnění magmatického krbu a následný propad. Experiment probíhal v rámci Týdne vědy 2010 na Geofyzikálním ústavu Akademie věd ČR, Česko.
English:
An analogue experiment showing the formation of a volcanic caldera. The box filled with flour hides the balloon attached to a tube, which begins to inflate the air. Once it stops inflating, the air begins to escape due to gravity and starts to drop its elevated flour, which illustrates the process of filling and emptying of magma, and the subsequent drop in the caldera. The experiment took place during Science Week 2010 at the Institute of Geophysics the Academy of Sciences, Czech Republic.
|
| Source | Own work |
| Author | Chmee2 |
Licensing
I, the copyright holder of this work, hereby publish it under the following licenses:
This file is licensed under the
Creative Commons
Attribution-Share Alike 3.0 Unported
license.
-
You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
-
Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
|
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License , Version 1.2 or any later version published by the Free Software Foundation ; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License . |
You may select the license of your choice.