Descripción
Water is denser than air. A submarine sinks and surfaces because of a mechanism that allows the displacement of water and air. When water is forced into a chamber, the submarine sinks. When the water is forced out of the chamber by air, the submarine surfaces. To keep the submarine at a constant level, the chamber maintains a balance of air and water. In this investigation, a model of a submarine is built to simulate the buoyancy and displacement of water and air.
It is an educational content by education.com.
By clicking on the title of this resource, you will be redirected to the content. If you want to download the project, you just have to join the website, which now is for FREE.
Authors
Author Nancy Rogers Bosse
Categories Ficha para imprimir, 8-10 años, Experimento/Práctica, Física, 10-12 años, Science Fair - Education, Inglés add
Tags add
Publication date 27 / 08 / 2020
License The original license is kept.
Do you want to comment? Sign in
Up Periscope or Down?
Comments
mode_comment0