Once set into motion it will oscillate at its natural frequency.
The mass and spring stiffness dictate a natural frequency of the system.
Every object on a flexible support has a fundamental natural frequency.
Of two objects of similar shape, the larger will have a lower natural frequency.
The spring- will continue to bounce at its natural frequency until all of the energy originally put into it is used up.
The transducer is tuned to the natural frequency of the bar.
Repeat steps 2 and 3 for other values of the natural frequency.
The quantities are called the natural frequencies of the beam.
All objects and structures have a characteristic called a natural frequency.
It is also possible to test a physical object to determine its natural frequencies and mode shapes.