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written by
Fu-Kwun Hwang
Available Languages: English, Greek, Chinese
This applet illustrates the coefficient of restitution of a bouncing ball. The coefficient of restitution, the ratio of the rebound speed to its initial collision speed when the ball bounces off a hard surface, can be adjusted by the user. The resultant collision heights provide information about energy loss. The user can also adjust the initial speed of the ball. Positions in the applets are shown making measurements and interactive exercises possible. This web page also includes descriptions of the physics of collisions and how to operate the applet.
This is part of a large collection of java simulations of physical systems. A discussion board for each simulation is available and registered users may download the program.
ComPADRE is beta testing Citation Styles!
![]() <a href="https://www.compadre.org/portal/items/detail.cfm?ID=6356">Hwang, Fu-Kwun. NTNU Java: Bouncing ball. March 11, 2006.</a>
![]() F. Hwang, (2001), WWW Document, (http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=345.0).
![]() F. Hwang, NTNU Java: Bouncing ball (2001), <http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=345.0>.
![]() Hwang, F. (2006, March 11). NTNU Java: Bouncing ball. Retrieved May 2, 2025, from http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=345.0
![]() Hwang, Fu-Kwun. NTNU Java: Bouncing ball. March 11, 2006. http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=345.0 (accessed 2 May 2025).
![]() Hwang, Fu-Kwun. NTNU Java: Bouncing ball. 2001. 11 Mar. 2006. 2 May 2025 <http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=345.0>.
![]() @misc{
Author = "Fu-Kwun Hwang",
Title = {NTNU Java: Bouncing ball},
Volume = {2025},
Number = {2 May 2025},
Month = {March 11, 2006},
Year = {2001}
}
![]() %A Fu-Kwun Hwang %T NTNU Java: Bouncing ball %D March 11, 2006 %U http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=345.0 %O application/java ![]() %0 Electronic Source %A Hwang, Fu-Kwun %D March 11, 2006 %T NTNU Java: Bouncing ball %V 2025 %N 2 May 2025 %8 March 11, 2006 %9 application/java %U http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=345.0 Disclaimer: ComPADRE offers citation styles as a guide only. We cannot offer interpretations about citations as this is an automated procedure. Please refer to the style manuals in the Citation Source Information area for clarifications.
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. The Chicago Style presented is based on information from Examples of Chicago-Style Documentation. The MLA Style presented is based on information from the MLA FAQ. This resource is stored in 2 shared folders. You must login to access shared folders. |