A radiographic technique chart recommends 30 milliampere-seconds (mAs) and 85 kilovoltage peak (kVp) at 40 inches for a certain procedure. How will the receptor exposure be affected if the radiograph is performed using the recommended exposure technique but at 50 inches?
Higher radiation exposures will result in:
Higher radiation exposures will result in:
The production of scattered radiation when an incident x-ray…
The production of scattered radiation when an incident x-ray photon strikes and object occurs from:
mA controls or influences which of the following at normal e…
mA controls or influences which of the following at normal exposure levels:1) receptor exposure2) contrast3) spatial resolution4) distortion
If the SID doubles, the radiation intensity at the IR:
If the SID doubles, the radiation intensity at the IR:
The intensity of scattered radiation from a patient is measu…
The intensity of scattered radiation from a patient is measured as 0.1 mSv/min at a distance of 2 meters. What is the intensity at a distance of 1 meter?
Time controls or influences which of the following at normal…
Time controls or influences which of the following at normal exposure levels:1) receptor exposure2) contrast3) spatial resolution4) distortion
An increase in filtration has what effect on IR exposure?
An increase in filtration has what effect on IR exposure?
Utilizing an x-ray tube with a large anode angle compared to…
Utilizing an x-ray tube with a large anode angle compared to a tube with a small angle and the same size actual focal spot results in:
An x-ray exposure is made using 96 kilovoltage peak (kVp) an…
An x-ray exposure is made using 96 kilovoltage peak (kVp) and 3 milliampere-seconds (mAs). What new technique will result in the greatest decrease in patient dose?