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written by Fu-Kwun Hwang
This simulation shows Brownian motion, the random movement of particles in a fluid or gas due to molecular bombardment.  The simulation records the path of a suspended particle and also shows how gas molecules collide with the particle and the container walls.  The user can adjust the number of particles and the relative masses.
Subjects Levels Resource Types
Fluids
- Dynamics of Fluids
Heat
- Kinetic and Diffusive Processes
Modern Physics
- Atomic Physics
Motion, Forces, and Energy
- Motion in Two Dimensions
= 2D Velocity
= Position & Displacement
- High School
- Lower Undergraduate
- Instructional Material
= Interactive Simulation
- Audio/Visual
= Movie/Animation
Intended Users Formats Ratings
- Learners
- Educators
- application/java
  • Currently 0.0/5

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Access Rights: Free access
Restriction: © 2005 Fu-Kwun Hwang
Additional information is available.
Keywords: Brownian motion, molecular motion
Record Creator: Metadata instance created June 28, 2007 by Christopher Bares
Record Updated: Feb 23, 2025 by Lyle Barbato
Last Update
when Cataloged:
May 16, 2005
Other Collections:
ComPADRE is beta testing Citation Styles!

Record Link
AIP Format
F. Hwang, (2005), WWW Document, (https://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=24.0).
AJP/PRST-PER
F. Hwang, Brownian Motion (2005), <https://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=24.0>.
APA Format
Hwang, F. (2005, May 16). Brownian Motion. Retrieved April 21, 2025, from https://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=24.0
Chicago Format
Hwang, Fu-Kwun. Brownian Motion. May 16, 2005. https://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=24.0 (accessed 21 April 2025).
MLA Format
Hwang, Fu-Kwun. Brownian Motion. 2005. 16 May 2005. 21 Apr. 2025 <https://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=24.0>.
BibTeX Export Format
@misc{ Author = "Fu-Kwun Hwang", Title = {Brownian Motion}, Volume = {2025}, Number = {21 April 2025}, Month = {May 16, 2005}, Year = {2005} }
Refer Export Format

%A Fu-Kwun Hwang %T Brownian Motion %D May 16, 2005 %U https://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=24.0 %O application/java

EndNote Export Format

%0 Electronic Source %A Hwang, Fu-Kwun %D May 16, 2005 %T Brownian Motion %V 2025 %N 21 April 2025 %8 May 16, 2005 %9 application/java %U https://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=24.0


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Citation Source Information

The AIP Style presented is based on information from the AIP Style Manual.

The APA Style presented is based on information from APA Style.org: Electronic References.

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