Example Exercise

Assignment

What is the emitters velocity in fraction of the wave velocity?

Note for teacher

In order for this exercise to make sense, you want to disable the textfield for the emitter velocity input and output. To limit information to the amount necessary, you probably also want to disable time and coordinate overlay display. In order to do this and to set up the initial conditions for this exercise, the following JavaScript code is executed upon loading of this web page:

function initialize() {
    jsSetV(1);
    jsSetVisible("no","VBox");
    jsSetVisible("no","tOutput");
}