While Having a Discussion, Technician a Says That a Hall-Effect

question 12

Multiple Choice

While having a discussion, Technician A says that a Hall-effect signal generates an AC signal. Technician B says that it does not generate a signal. Rather its signal is a rise in voltage, followed by a drop in voltage. Who is correct?

• A)A only
• B)B only
• C)Both A and B
• D)Neither A nor B

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Definitions:

Asthma

A condition in which the tubes of the bronchial tree become obstructed due to inflammation.

Breathing Capacity

The maximum volume of air that the lungs can hold or the total amount of air one can inhale and exhale.

Artifact

In a medical context, an artifact refers to any distortion or error in images (e.g., X-rays, MRIs) not caused by the actual structures of the body being imaged.

Peak Flow Zone

A term used in respiratory care to denote ranges of peak expiratory flow rates indicative of the severity or control of asthma.