Multiple Choice
When a film-screen image needs to be repeated because it is too dark, the minimum change in mAs needed is:
A) Reduce the mAs by 30%
B) Reduce the mAs by 50%
C) Increase the mAs by 30%
D) Increase the mAs by a factor of two
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q17: When the SID is divided by the
Q49: With film-screen imaging,for a given exposure technique,increasing
Q52: Using a small focal spot size may
Q53: The digital imaging exposure indicator reflects the
Q54: If the first radiograph of a chest
Q56: Generally speaking, what do additive pathologic conditions
Q56: Changes in kVp do not affect the
Q58: With film-screen imaging, which of the following
Q59: With film-screen imaging, what is the primary
Q65: When choosing a grid for an examination,the