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 amplitudeClear my choice
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 amplitudeClear my choice
Solution
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 want to increase the frequency, you need to decrease the time period between successive repetitions. This will make the waveform repeat more often in a given amount of time, thus increasing the frequency.
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