Under Pressure

Under Pressure Screenshot
  • Pressure
  • Fluids
  • Density
Java Logo Original Sim and Translations

Topics

  • Pressure
  • Fluids
  • Density

Description

Explore pressure under and above water. See how pressure changes as you change fluids, gravity, container shapes, and volume.

Sample Learning Goals

  • Describe how pressure changes in air and water as a function of depth.
  • Describe what variables affect pressure.
  • Predict pressure in a variety of situations.
Version 1.1.18

Teacher Tips

Download teacher tips PDF Overview of sim controls, model simplifications, and insights into student thinking ( PDF ).

Teacher-Submitted Activities

Fluid Pressure - an inquiry introduction A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein MS
UG-Intro
HS
Remote
HW
MC
Lab
Physics
Earth Science
Concept questions for Physics using PhET (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein HS
UG-Intro
MC Physics
Algebra-based Physics Semester one lessons, clicker questions, and schedule in pdf (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein HS
UG-Intro
Lab
Demo
HW
Physics
How do PhET simulations fit in my middle school program? This contribution was designed by PhET. Sarah Borenstein MS Other Earth Science
Physics
Chemistry
Biology
Alignment of PhET sims with NGSS This contribution was designed by PhET. Trish Loeblein updated by Diana López HS
MS
Other Physics
Earth Science
Biology
Chemistry
Mapping of PhET and IBDP Physics Jaya Ramchandani HS Other Physics
MS and HS TEK to Sim Alignment Elyse Zimmer HS
MS
Other Biology
Chemistry
Physics
Exploring Pressure Underground with PhET Simulation Lab Chris McNary MS HW
Lab
Demo
Guided
Earth Science
Physics
Exploring Pressure Bruce Palmquist HS
UG-Intro
HW
Guided
Lab
Mathematics
Physics
Presión hidrostática por indagación A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein, traducción por Diana López UG-Intro
MS
HS
Guided
Lab
Remote
HW
MC
Physics
Earth Science
Preguntas de razonamiento para todas las simulaciones HTML5 A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Diana López K-5
HS
UG-Intro
UG-Adv
MS
Grad
HW
Discuss
Mathematics
Chemistry
Physics
Astronomy
SECUNDARIA: Alineación PhET con programas de la SEP México (2011 y 2017) This contribution was designed by PhET. Diana López MS
HS
Other Biology
Physics
Mathematics
Chemistry
PREPARATORIA: Alineación de PhET con programas de la DGB México (2017) This contribution was designed by PhET. Diana López HS
UG-Intro
Other Mathematics
Chemistry
Physics
Tihedus Siim Tõkke HS HW
Lab
Physics
Modelando equação matemática sobre pressão Juciane1 Matrtins HS Lab Physics
Pressão Hidrostática no "Under Pressure (HTML5)" Artur Araújo Cavalcante e Gilvandenys Leite Sales Other
MS
HS
Guided
Other
HW
Mathematics
Earth Science
Physics
Other
Pressão Hidrostática (Conceitos) no "Under Pressure (HTML5)" Artur Araújo Cavalcante e Gilvandenys Leite Sales MS
HS
Other
HW
Guided
Other
Other
Earth Science
Physics
Presión hidrostática y atmósferica. Práctica de laboratorio virtual PHET Nohemi Lopez HS Lab Physics
LABORATORIO DE PRESIONES Laureano Costarrosa HS Lab Physics

Language Download or Run Tips
Albanian All shqip Run now Nën shtypje
Arabic All العربية Run now تحت ضغط
Armenian All Armenian Run now Ճնշման տակ
Azerbaijani All Azerbaijani Run now Maye təzyiqi
Basque All Euskara Run now Presiopean
Belarusian All беларускі Run now Пад ціскам
Bosnian All Bosanski Run now Pritisak
Bulgarian All български Run now Под налягане
Catalan All català Run now Sota Pressió
Chinese (Simplified) All 中文 (中国) Run now 受到压力
Chinese (Traditional) All 中文 (台灣) Run now Under Pressure_壓力之下
Croatian All hrvatski Run now Pod tlakom
Czech All čeština Run now Pod tlakem
Danish All Dansk Run now Under tryk
Dutch All Nederlands Run now Onder druk
Estonian All Eesti Run now Surve all
Finnish All suomi Run now Paineen alla
French All français Run now Sous Pression
Galician All Gallegan Run now Baixo presión
German All Deutsch Run now Unter Druck
Greek All Ελληνικά Run now Υπό πίεση
Hebrew All עברית Run now תחת לחץ
Hindi All हिंदी Run now दाब 
Hungarian All magyar Run now Nyomás alatt
Indonesian All Bahasa Indonesia Run now Di Bawah Tekanan
Irish All Gaeilge Run now Faoi Bhrú
Italian All italiano Run now In pressione
Japanese All 日本語 Run now 圧力
Kannada All Kannada Run now ಒತ್ತಡಕ್ಕೆ ಒಳಗಾಗಿರುವ
Kazakh All Kazakh Run now Гидростатикалық қысым
Korean All 한국어 Run now 가압
Latvian All Latviešu Run now Zem spiediena
Macedonian All македонски Run now Хидростатички притисок
Marathi All मराठी Run now दाबाखाली
Mongolian All Монгол (Монгол) Run now Даралтын Үйлчлэл
Persian All فارسی Run now تحت فشار
Polish All polski Run now Pod Ciśnieniem
Portuguese (Brazil) All português (Brasil) Run now Sob Pressão Download teacher tips PDF
Russian All русский Run now Под давлением
Serbian All Српски Run now Хидростатички притисак
Sinhalese All Sinhalese Run now පීඩනයක් යටතේ
Slovak All Slovenčina Run now Tlak v kvapaline
Slovenian All Slovenščina Run now Hidrostatični tlak
Spanish All español Run now Bajo presión Download teacher tips PDF
Spanish (Mexico) All español (México) Run now Bajo presión
Spanish (Peru) All español (Perú) Run now Bajo Presión
Spanish (Spain) All español (España) Run now Bajo presión
Swedish All svenska Run now Under tryck
Tamil All Tamil Run now திரவ அமுக்கம்
Thai All ไทย Run now แรงดันในของเหลว
Turkish All Türkçe Run now Basınç
Turkmen All Turkmen Run now Basyş astynda
Ukrainian All українська Run now Під тиском Download teacher tips PDF
Uzbek All Uzbek Run now Босим остида
Vietnamese All Tiếng Việt Run now Áp suất

HTML5 sims can run on iPads and Chromebooks, as well as PC, Mac, and Linux systems.

iPad:
iOS 12+ Safari
iPad compatible sims

Android:
Not officially supported. If you are using the HTML5 sims on Android, we recommend using the latest version of Google Chrome.

Chromebook:
Latest version of Google Chrome
The HTML5 and Flash PhET sims are supported on all Chromebooks.
Chromebook compatible sims

Windows Systems:
Microsoft Edge, latest version of Firefox, latest version of Google Chrome.

Macintosh Systems:
macOS 10.9.5+, Safari 9+, latest version of Chrome.

Linux Systems:
Not officially supported. Please contact phethelp@colorado.edu with troubleshooting issues.

Design Team Third-party Libraries Thanks To
  • Sam Reid (lead, developer)
  • John Blanco (developer)
  • Bryce Gruneich
  • Noah Podolefsky
  • Ariel Paul
  • Patricia Loeblein
  • Kathy Perkins
  • Rachel Pepper
  • almond-0.2.9.js
  • FileSaver-b8054a2.js
  • fontawesome-webfont-3.0.2.svg
  • jama-1.0.2
  • jquery-2.1.0.js
  • lodash-2.4.1.js
  • pegjs-0.7.0.js
  • seedrandom-2.4.2.js
  • text-2.0.12.js
  • Mobile Learner Labs