%@page import="com.os.lms.ws.AccessExperiment"%>
<%@page contentType="text/html" pageEncoding="UTF-8"%>
(M1-2) المجال المغناطيسى الناشئ عن سلك طويل
<%
com.os.lms.ws.AccessExperiment accessexp = new AccessExperiment();
HttpServletRequest httpReq = (HttpServletRequest) request;
HttpServletResponse httpRes = (HttpServletResponse) response;
String userName = (String) request.getParameter("username");
String authKey = (String) request.getParameter("authkey");
String stdId = (String) request.getParameter("stdid");
String expCode = (String) request.getParameter("expcode");
// if (userName != null || authKey != null || stdId != null || expCode != null) {
// String status = accessexp.haveAccessToShow(userName, authKey, stdId, expCode);
// if (!status.equals("200")) {
// httpRes.sendRedirect(httpReq.getContextPath() + "/test/errorPage.xhtml" + "?code=" + status);
// }
// } else {
HttpSession httpsession = httpReq.getSession(false);
if (httpsession == null || httpsession.getAttribute("auth") == null || (Boolean) httpsession.getAttribute("auth") == false) {
String expCodeData = (String) request.getParameter("expcode");
httpRes.sendRedirect(httpReq.getContextPath() + "/login/login.xhtml?expcode="+expCodeData);
}
// }
%>
(M1-2) المجال المغناطيسى الناشئ عن سلك طويل
عدد اللفات:
سلك واحد
سلكين
إعادة المحاولة
تسجيل
تخير الأتجاه
النتيجة:
اظهر الاجابات
- drag by right click to change length
- drag by left click to change angle
- press start to start time
- press stop to stop stopWatch to enter length and time in table
- repeat the trial by the same length 3 time to fill the first column
- repeat the trial (n times) by change the length to fill another column
- draw graph
Delete
x(m)
B1(T)
B2(T)
B3(T)
Bavg
∆B