Quantum noise can affect edge discrimination and contrast resolution. The only way to decrease quantum noise is to increase the IR exposure by
1)increasing kV.
2)increasing mAs.
3)decreasing kV.
4)decreasing mAs.

Question

Quizplus · Accepted Answer

Increasing kV and mAs increases IR exposure and therefore decreases quantum noise. Decreasing kV or mAs would result in decreased IR exposure and higher quantum noise.

Quantum Noise Can Affect Edge Discrimination and Contrast Resolution