generated-with: Easy Java/Javascript Simulations, version 5.3, build 250218. Visit http://www.um.es/fem/Ejs title: 3 independent spring systems for comparison study logo-image: springsetsupdown/Screen Shot 2018-05-21 at 10.44.35 AM (2).png author: Fu-Kwun Hwang - Dept. of Physics,National Taiwan normal Univ, modified by Ahmedelshfie.; Fremont Teng; Loo Kang Wee copyright: preferred-width: 800 preferred-height: 600 author-image: 01authorfu-kwun.hwang.png;;./1authorlookangphoto.png source: springsetsupdown.ejss main-script: main-simulation: springsetsupdown_Simulation.xhtml available-languages: html-contents: springsetsupdown_Contents.xhtml html-main: springsetsupdown.xhtml page-title: 3 independent spring systems for comparison study page-index: springsetsupdown_Simulation.xhtml resource: springsetsupdown/Screen Shot 2018-05-21 at 10.44.35 AM (2).png resource: 01authorfu-kwun.hwang.png resource: 1authorlookangphoto.png