Focal film distance is a. distance between object and central ray. b. the distance from the...

Focal film distance is

a. distance between object and central ray.

b. the distance from the x-ray tube to the object.

c. the distance from the x-ray tube to the image receptor.

d. the most reliable method for determining mAs and kVp.

Expert Solution

a- distance between the object and the central ray is called Object-To-Image Distance (OID)

b- the distance from the x-ray tube to the object is called Object to image receptor distance (OID)

c- the distance from the x-ray tube to the image receptor is called the Source image receptor distance.

d- Focal film distance is the most reliable method for determining mAs and kVp

Ans- D

Nightingale answered 2 years ago

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