Which of the the following best describes the frequency of a wave?(1 point) Responses It is the measure of the distance a single wave travels in a given period of time. It is the measure of the distance a single wave travels in a given period of time. It is the measure of the distance between the crest or the trough of a wave and its rest position. It is the measure of the distance between the crest or the trough of a wave and its rest position. It is the measure of the distance from one crest of the wave to the next crest of the wave. It is the measure of the distance from one crest of the wave to the next crest of the wave. It is the measure of how many times a wave cycles in a given period of time. It is the measure of how many times a wave cycles in a given period of time.
It is the measure of how many times a wave cycles in a given period of time.
The correct answer is: It is the measure of how many times a wave cycles in a given period of time.
The correct response is: It is the measure of how many times a wave cycles in a given period of time.
To understand how to arrive at this answer, let's break down the options:
Option 1: "It is the measure of the distance a single wave travels in a given period of time."
This definition is incorrect because it describes the wavelength of a wave, which measures the distance between two corresponding points on adjacent waves.
Option 2: "It is the measure of the distance between the crest or the trough of a wave and its rest position."
This definition is incorrect because it describes the amplitude of a wave, which is the maximum displacement of a wave from its equilibrium position.
Option 3: "It is the measure of the distance from one crest of the wave to the next crest of the wave."
This definition is also incorrect because it describes the wavelength of a wave, as previously mentioned.
Option 4: "It is the measure of how many times a wave cycles in a given period of time."
This definition is correct. Frequency is a measurement of how many complete cycles of a wave occur in a specific period of time. It is usually measured in units called hertz (Hz), where 1 Hz equals one cycle per second.
Therefore, the answer is option 4: "It is the measure of how many times a wave cycles in a given period of time."