Changing the amplitude of a wave does not directly affect the frequency or period of the wave. The frequency and period of a wave are determined by other factors such as the source of the wave or the properties of the medium through which the wave travels.
Frequency refers to the number of complete cycles or oscillations of the wave that occur in one second. It is measured in hertz (Hz). The period, on the other hand, is the time taken for one complete cycle or oscillation of the wave.
The amplitude of a wave represents the maximum displacement or maximum value of the wave from its equilibrium position. It determines the maximum height or depth of the wave.
When you change the amplitude of a wave, you are essentially changing the intensity or strength of the wave, but the frequency and period remain the same. In other words, altering the amplitude does not affect how quickly the wave oscillates or the time it takes to complete one cycle.
To summarize, changing the amplitude of a wave does not have any direct influence on the frequency or period of the wave. These characteristics are determined by other factors such as the source of the wave or the properties of the medium through which it propagates.