Using a Higher the Grid Ratio Will

question 77

Multiple Choice

Using a higher the grid ratio will
1) increase spatial resolution
2) increase scatter clean up
3) increase radiographic contrast

• A) increase spatial resolution and increase scatter clean up only
• B) increase spatial resolution and increase radiographic contrast only
• C) increase scatter clean up and increase radiographic contrast only
• D) increase spatial resolution, increase scatter clean up, and increase radiographic contrast

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Definitions:

Neutrons

Subatomic particles found in the nucleus of an atom, with no electrical charge and a mass slightly greater than that of protons.

Protons

Positively charged subatomic particles found in the nuclei of atoms which determine the element's identity and properties.

Element

A pure chemical substance consisting of one type of atom, distinguished by its atomic number.

Zinc-65

A radioactive isotope of zinc with a half-life of 244 days, often used as a tracer in studies of zinc metabolism.