Question
Download Solution PDFWhat is the frequency of the sinusoidal signal that occupies five horizontal divisions and three vertical divisions on a CRO for one complete cycle, if the time base is set at 1 ms per division?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFThe given time base is set at 1 ms per division.
Also, for one complete cycle, the given sinusoidal signal occupies five horizontal divisions. This is as shown:
The time period of the sinusoid will be:
T = 5 × 1 ms = 5 ms
With \(f=\frac{1}{T}\), the frequency of the sinusoid will be:
\(f=\frac{1}{5m}=\frac{1000}{5}~Hz\)
f = 200 Hz
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