A CRO is used to measure _________________?
Correct answer: D. All of above
- A. Voltage
- B. Frequency
- C. Phase
- D. All of above
Explanation
A CRO displays voltage versus time, allowing voltage amplitude and frequency to be measured; phase difference can also be found using dual-trace or X-Y methods. Therefore, all listed quantities are measurable with a CRO.
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