svängningslägen
Svängningslägen, or modes of oscillation, refer to the distinct patterns of vibration that a system can exhibit. When a system is disturbed from its equilibrium position and allowed to move freely, it will typically oscillate. These oscillations are not random; rather, they tend to occur at specific frequencies and with characteristic spatial shapes. These specific shapes and frequencies are known as the svängningslägen.
Each svängningsläge corresponds to a particular way the system moves. For a simple string, these might be
The concept of svängningslägen is fundamental in many areas of physics and engineering. Understanding these modes