Which of the Following Refers to a Method by Which

question 29

Multiple Choice

Which of the following refers to a method by which the patient is systematically scanned by the x-ray tube and detectors to collect enough information for image reconstruction?

• A)beam geometry
• B)data acquisition
• C)sampling
• D)projection reconstruction

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Definitions:

Control Transformer

A transformer used to provide a stable voltage supply to control devices in electrical circuits, isolating them from the main power circuit.

Inrush Current

The amount of current that is drawn when an inductive device is first connected to the power line.

Magnetizing

Refers to the process of inducing magnetic properties in a material, usually by placing it within a magnetic field or by passing an electric current through it.

Excitation

The process of supplying electrical current to the field windings of a motor or generator, stimulating it to generate a magnetic field or to operate.