The purpose of the lead foil in the film packet is to absorb back-scattered x-rays to reduce film fog
Indicate whether the statement is true or false
TRUE
Explanation: A sheet of lead foil is located in the back of the film packet, behind the film. The purpose of the lead foil backing is to absorb scattered radiation.
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To collect applications from candidates, offices can request that résumés are submitted via:
A) mail or fax. B) fax or Internet. C) mail, fax, or Internet. D) mail or Internet.
What is the clinical term for an inflammation of the sac surrounding the heart?
A. endocarditis B. myocarditis C. pleurisy D. pericarditis
A restriction or inability to perform an activity in the manner or within the range considered to be normal for a human being is a(n) ____________________.?
A) Impairment B) ?disability C) handicap D) ?injury
The main objective of traffic control at the scene of a motor vehicle crash is to:
A. warn oncoming traffic and prevent another crash. B. facilitate a route for the media to access the scene. C. prevent curious onlookers from observing the scene. D. get oncoming traffic past the scene as soon as possible.