Which of the following will be necessary to increase the frequency of a sinusoidal waveform?Select one:a.Increase the time period between successive repetitionsb.Decrease the time period between successive repetitionsc.Reverse polarityd.Increase the amplitude
Question
Which of the following will be necessary to increase the frequency of a sinusoidal waveform?Select one:a.Increase the time period between successive repetitionsb.Decrease the time period between successive repetitionsc.Reverse polarityd.Increase the amplitude
Solution
The correct answer is b. Decrease the time period between successive repetitions.
The frequency of a sinusoidal waveform is inversely proportional to the time period. This means that if you decrease the time period (i.e., make the waveform repeat more quickly), the frequency will increase.
Here's a step-by-step explanation:
- The frequency of a waveform is
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