Question
Download Solution PDFA CRO displays a sine waveform which spans 3 cycles in 6 horizontal divisions. If the time base switch is set to 1 ms /div, what is the frequency of this signal which is being measured?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFConcept:
The given time base is set at 1 ms per division.
Also, for 3 complete cycles, the given sinusoidal signal occupies six horizontal divisions
The number of horizontal divisions in one cycle is 2
The time period of the sinusoidal function is \(2\times1\) ms
Frequency of signal =1/T=500 Hz
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