Natural vibration
The natural frequency, with a flick the string, string is said that the cause of vibration certain.There is a natural frequency to any object, but the natural frequency of the string is determined tension hanging on the string length and, by and material of the string.
Natural frequency of the string
From the figure below, the belly is called the fundamental frequency of the vibration one.In addition, belly has been called three times vibration vibration twice in the case of vibration of three two.
The speed of the wave transmitted the string is known, the natural vibration
of the string at the time of the n-fold vibration is represented by the
following formula.
