With Film-Screen Imaging Using AEC,if an AP Thoracic Spine Is

Multiple Choice

With film-screen imaging using AEC,if an AP thoracic spine is imaged using 110 kVp instead of 80 kVp,the density in the area of interest will be __________________ and the image contrast will be ________________________.(Assume all other factors are appropriate. )

A) light;lower
B) dark;higher
C) the same;lower
D) the same;higher