Technician a Says That a MAF May Contain Either an Electrically

question 3

Multiple Choice

Technician A says that a MAF may contain either an electrically heated hot wire or film. Technician B says that the PCM changes the current supplied to the MAF sensor in order to maintain the hot wire or hot film temperature. Who is correct?

• A) A only
• B) B only
• C) both A and B
• D) neither A nor B

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Definitions:

Sarcolemma

The cell membrane that surrounds a muscle fiber, playing a key role in muscle contraction.

Mitochondria

Organelles within cells that produce energy through respiration and regulate cellular metabolism.

Aerobic Respiration

A metabolic process that uses oxygen to convert nutrients into energy (ATP), carbon dioxide, and water.

Fast Glycolytic (White)

Muscle fibers that contract quickly and powerfully but fatigue rapidly, primarily relying on anaerobic glycolysis for energy.