For Proper Exposure Technique All of the Following Are Correct

question 7

Multiple Choice

For proper exposure technique all of the following are correct EXCEPT one.Which one is the EXCEPTION?.The operator should be a minimum of 6 feet away from the tube head (the source of radiation) and behind a suitable (acceptable) barrier when the exposure is made.

• A)The patient may hold a drifting x-ray head during the exposure.
• B)The operator should be a minimum of 6 feet away from the source of radiation.
• C)The operator should be behind an acceptable barrier when the exposure is made.
• D)The operator should not hold any receptor (film packet,digital sensor,or phosphor plate)in the patient's mouth.

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