What is the resonance frequency?

The resonance frequency is the natural frequency at which an object vibrates or oscillates most strongly when it is disturbed. It is the frequency at which the object will vibrate with the greatest amplitude when subjected to an external force or stimulus. Resonance frequency is an important concept in physics and engineering, as it can have significant effects on the behavior and performance of systems and structures.

The resonance frequency is the frequency at which a system is most responsive to external vibrations. It is the frequency at which the amplitude of the system's response is greatest. The resonance frequency of a system is determined by the system's mass, stiffness, and damping.