موجة على وتر

تحميل شغِّل الآن ! 453 kB نسخة: 2.04 Embed close Embed a running copy of this simulation <iframe src="http://phet.colorado.edu/sims/wave-on-a-string/wave-on-a-string_ar_SA.html" width="800" height="600"></iframe> Use this HTML to embed a running copy of this simulation. You can change the width and height of the embedded simulation by changing the "width" and "height" attributes in the HTML. Embed an image that will launch the simulation when clicked <div style="position: relative; width: 300px; height: 198px;"><a href="http://phet.colorado.edu/sims/wave-on-a-string/wave-on-a-string_ar_SA.html" style="text-decoration: none;" rel="external"><img src="http://phet.colorado.edu/sims/wave-on-a-string/wave-on-a-string-screenshot.png" alt="موجة على وتر" style="border: none;" width="300" height="198"/><div style="position: absolute; width: 200px; height: 80px; left: 50px; top: 59px; background-color: #FFF; opacity: 0.6; filter: alpha(opacity = 60);"></div><table style="position: absolute; width: 200px; height: 80px; left: 50px; top: 59px;"><tr><td style="text-align: center; color: #000; font-size: 24px; font-family: Arial,sans-serif;">Click to Run</td></tr></table></a></div> Use this HTML code to display a screenshot with the words "Click to Run".

Watch a string vibrate in slow motion. Wiggle the end of the string and make waves, or adjust the frequency and amplitude of an oscillator. Adjust the damping and tension. The end can be fixed, loose, or open. ادعم موقع فيت>