The of vibration of a wave is defined as that which has the lowest frequency. dis is for final exammm on a p e x

fundamental frequency

Explanation:

The natural frequency, or fundamental frequency, often referred to simply as the fundamental, is defined as the lowest frequency of a periodic waveform. In music, the fundamental is the musical pitch of a note that is perceived as the lowest partial present

b - the respond is innate and varies over time.

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