If the Radiographer Is Doing an Upright Chest Using AEC

question 24

Multiple Choice

If the radiographer is doing an upright chest using AEC but the table bucky is selected

• A) the back-up time will be reached
• B) the patient will be exposed to excessive radiation
• C) the IR will be overexposed
• D) All of these

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Definitions:

Cationic Polymerization

A type of polymerization initiated by a positively charged species (cation), leading to the formation of polymers.

Isobutylene

A hydrocarbon of the formula C4H8, classified under the alkene group, known for its role in the production of various polymers and butyl rubber.

Isobutylene

A volatile, flammable, and colorless gas that is a simple alkene with the chemical formula C4H8, used in the production of various polymers.

Polyisobutylene

A synthetic rubber, or elastomer, made from the polymerization of isobutylene, used in a variety of applications including sealants and adhesives.