vibrácie
Vibrations are mechanical oscillations about an equilibrium point. The word comes from Latin vibrationem (vibration being the act of shaking or trembling). Vibrations can be periodic, such as the motion of a simple pendulum, or random, such as the movement of a tire on a gravel road. They are described by parameters including amplitude, frequency, and phase.
In physics, vibrations are studied in the context of mechanical systems, such as springs and masses, and
Vibrations are not limited to mechanical systems; they can also occur in electrical, acoustic, and optical systems.
Vibrations can be beneficial or detrimental, depending on the context. In music, vibrations produce sound waves