Resonance in a string

 

The length of the rope can be varied by dragging the stand. The tension in the string can hence be changed.

When the ruler is shown, a yellow vertical line will appear when the mouse is pressed inside it.


Related Applets:

Resonance in Mechanics:Force Object to Oscillate through the Action of Spring

Resonance in Electricity: RLC Series Resonance, RLC Parallel Resonance



The wave equation used in this applet (pdf)