what is natural frequency and how to find it?

Answer Posted / bhagwan dass

Natural frequency is the frequency at which a system
naturally vibrates once it has been set into motion.
The actual frequency at which an object will vibrate at is
determined by a variety of factors. Each of these factors
will either affect the wavelength or the speed of the
object. Since

frequency = speed/wavelength

an alteration in either speed or wavelength will result in
an alteration of the natural frequency.

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