It Is Suspected That a High Pass Filter's Cutoff Frequency

question 37

Multiple Choice

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

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

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Definitions:

Implied-In-Fact Contract

A contract implied by direct or indirect acts of the parties.

Unfairly Benefited

A situation where one party gains an advantage or profit at the expense of another in an unjust manner.

Quasi-Contract

An obligation imposed by law to prevent unjust enrichment, even in the absence of a formal contract.

Mutual Obligations

Requirements or duties that are shared and are expected to be fulfilled by all parties involved in an agreement or relationship.