+Resonant frequency is the natural beat a system prefers, where even a tiny push can build immense [Amplitude](/wiki/amplitude). It's the intrinsic frequency at which an object vibrates most freely, from a child's swing to a shattering [Glass](/wiki/glass).
+## See also
+- [Vibration](/wiki/vibration)
+- [Oscillation](/wiki/oscillation)
+- [Harmonics](/wiki/harmonics)
... 1 more lines