This applet created by prof Hwang<br />Modified by my self<br />Original project:[url=http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=1452]longitudinalwave[/url]<br />I add bar name is (xc2) is show arrow of (vy) when up and down <p><applet code='users.br.ahmed.users_ntnu_fkh_longitudinalwave_pkg.users_ntnu_fkh_longitudinalwaveApplet.class' codebase='ejsuser/37048/' archive='ejs_users_ntnu_fkh_longitudinalwave.jar' name='users_ntnu_fkh_longitudinalwave5827' id='users_ntnu_fkh_longitudinalwave5827' width='840' height='575' mayscript=true><param name='draggable' value='true'></applet></p>/htdocs/ntnujava/ejsuser/37048/users/br/ahmed/users_ntnu_fkh_longitudinalwave_pkg/users_ntnu_fkh_longitudinalwave.properties<a href='htmltag.php?code=users.br.ahmed.users_ntnu_fkh_longitudinalwave_pkg.users_ntnu_fkh_longitudinalwaveApplet.class&name=users_ntnu_fkh_longitudinalwave&muid=37048' target='_blank'>Full screen applet</a> or <font color="#FF0000">Problem viewing java?</font><a href="http://www.java.com/en/download/help/jcp_security.xml" target="trusted">Add http://www.phy.ntnu.edu.tw/ to exception site list</a><br><b>Press the Alt key and the left mouse button to drag the applet off the browser and onto the desktop.</b> This work is licensed under a <a rel="license" href="http://creativecommons.org/licenses/by/2.5/tw/deed.en">Creative Commons Attribution 2.5 Taiwan License</a><br><a href='ntnujavazip.php?ejsuserjar=5827' title='ejs_users_ntnu_fkh_longitudinalwave.jar' target='userjar'>Download EJS jar file</a>(1384.3kB):double click downloaded file to run it. (33 times by 22 users) , <a href='ntnujavazip.php?ejsuserjar=5827&type=xml' target='userjar'>Download EJS source</a> (5 times by 5 users) <a href='/demolab/phpBB/ejswui.php?ejsuser=ejsuser/37048/users/br/ahmed/users_ntnu_fkh_longitudinalwave.xml' target='ejsxml'>View EJS source</a><img src='images/help.gif' onClick='showejsmsg(5827)'><img src='images/plus.gif' onClick='ejsparser(5827,"users_ntnu_fkh_longitudinalwave");'><div id='ejsmsg5827'></div>