The Panoramic Image of Your Patient Has Two Radiopaque Areas,one

question 27

Multiple Choice

The panoramic image of your patient has two radiopaque areas,one on each side,in the bottom portion of the image.What do you need to do to correct the error?

• A)Remove the lead apron.
• B)Use a lead apron without a thyroid collar.
• C)Have the patient remove her partial denture.
• D)Have the patient stand up straight.

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Definitions:

Magnetic Flux Density

Magnetic flux density is a measure of the strength and direction of a magnetic field at a particular point, expressed in teslas (T), indicating how dense the field lines are in that area.

Induced Voltage

A voltage generated in a conductor due to its motion in a magnetic field or due to a changing magnetic field around it.

Ampere-turns

A unit of magnetomotive force represented by the product of current (in amperes) and the number of turns in a coil, influencing the strength of the magnetic field generated.

Electro-magnetic Field

A physical field produced by electrically charged objects affecting the behavior of charged objects in its vicinity.