Which of the Following Can Best Be Described as a High-Gain

question 27

Multiple Choice

Which of the following can best be described as a high-gain, minimum distortion, high input impedance, low output impedance circuit operated between 20 Hz and 20 kHz?

• A) An op-amp audio amplifier
• B) A high-z voltmeter
• C) An instrumentation amplifier
• D) A subtractor

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Definitions:

Span of Control

The number of subordinates that a manager or leader can efficiently manage and oversee.

Centralisation

Centralisation is the concentration of authority for most decisions at the top level of an organisation.

Functional Authority

The right granted to individuals or departments to make decisions and issue directives within a specific area of expertise.

Subsystems Design

The process of designing parts of a system that can function independently but contribute to the overall performance and objectives of the whole system.