It Is Suspected That a High Pass Filterʹs Cutoff Frequency

question 35

Multiple Choice

It is suspected that a high pass filterʹs cutoff frequency has changed. What pieces of test equipment could be used to check it out?

• A)an oscilloscope and a square wave generator
• B)voltmeter and a sine wave generator
• C)either A or B
• D)none of the above

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