Radiograph with many light and dark areas, but FEW shades of grey is said to have....
-:- High contrast
few shades of gray with high contrast is prooduced with------kVp
-:- low kvp
increasing mA alone results in a film with
-:- increased density
film produced using 90 kVp and 0.25 seconds....
Dental Radiology Questions & 100% Correct
Answers- Latest Test | Graded A+ | Passed
Radiograph with many light and dark areas, but FEW shades of grey is said to have....
✓ -:- High contrast
few shades of gray with high contrast is prooduced with------kVp
✓ -:- low kvp
increasing mA alone results in a film with
✓ -:- increased density
film produced using 90 kVp and 0.25 seconds. what exposure time is needed to produce the
same at 75 kVp ?
✓ -:- 0.50 seconds
The total energy contained in the xray beam in a specific area at a given time is termed....
✓ -:- intensity
Increasing these will increase the intensity of the x-ray beam?
✓ -:- Aluminum needed to reduce the x-ray beam intensity by half.
The kVp range for most dental x-rays is
✓ -:- 65-100 kV
A higher kVp produces x-rays with
✓ -:- more penetrating ability
Radiation produced with high kVp results in
✓ -:- short wavelengths
increasing mA results in an increase in
✓ -:- Temp of filament and number of x-rays produced
the mA range for dental radiography is
✓ -:- 7 to 15 mA
2|Page | Grade A+| 2024/2025
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