RAD 100 FINAL RVW 2023

Which of the following factors directly affects receptor exposure

• FSS

• kVp

• OID

• SID

The total quantity of X-rays that reach the IR will increase when

• kVp increases or mAs decreases

• kVp decreases or mAs increases

• kVp increases or mAs increases

• kVp decreases or mAs decreases

Receptor exposure is related to x-ray

• exposure rate

• photon quality

• beam intensity

• photon quantity

Which of the following has (have) an effect on distortion

• SOD

• angulation of the tube

• SID

• angulation of the part

How is SID related to exposure rate and receptor exposure

• As SID increases, exposure rate increases and receptor exposure increases

• As SID increases, exposure rate decreases and receptor exposure increases

• As SID increases, exposure rate increases and receptor exposure decreases

• As SID decreases, exposure rate increases and receptor exposure increases

Which of the following would result in an image with low contrast

• low kVp

• increased collimation

• high kVp

• low mAs

Which of the following has (have) an affect of recorded detail

• FSS

• SID

• OID

• shape of the anatomic structure

The function of x-ray beam filtration is to

• decrease scattered radiation

• increase beam energy

• decrease beam energy

• decrease image noise

Which of the following is the SI unit for radiation absorbed dose

• Sv

• Gy

• C/kg

• R

The unit used to measure the amount of exposure in air is the

• Sv

• Gy

• C/kg

• REM