A Class AB Amplifier Has Values of VCC = 12

question 31

Multiple Choice

A class AB amplifier has values of VCC = 12 V and RL = 150 Ω. What is the maximum theoretical ac load power for the circuit?

• A) 120 mW
• B) 240 mW
• C) 960 mW
• D) Cannot be determined from the information given.

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Definitions:

Bearing Puller

A tool designed to remove bearings from shafts or housings without causing damage to the surrounding components.

Bearing Mandrel

A tool or device used to support, guide, or hold a bearing in place during installation or maintenance procedures.

Metric Micrometer

A precision measuring instrument that uses a calibrated screw widely used for precise measurement of small distances in the metric system.

Thimble

A small metal or plastic cap with a grooved edge used to protect the finger while pushing a needle through fabric in sewing; or, a fitting used in rope systems to protect the loop from wear.