DASLE EXAM QUESTIONS | TESTED AND PROVEN
ANSWERS | LATEST UPDATE 2024/2025 100%
(GRADE A+)
which does the p in the kVp represent?
a. peak
b. paired
c. parallel
d. percentage
Ans>> a
which of the following is not true as it relates to the components of dental x-ray tube
a. the focusing cup has a negative electrostatic charge
b. the anode of the positive end of the X-ray tube is made of tungsten and copper
c. the cathode is the positively charged end of the x-ray tube
d. the collimator is a lead disk with an aperture of various sizes and shapes
1
,Ans>> c
which part of a dental film absorbs the x-radiation during x-ray exposure and stores the energy
from the radiation
a. film base
b. adhesive layer
c. silver halide crystals
d. protective gelatin layer
Ans>> c
which intraoral dental x-ray machine component is used to aim and direct the x-ray beam toward
the image receptor
a. yoke
b. control panel
c. extension arm
2
,d. PID
Ans>> d
which teeth should be imaged on a horizontal premolar bite wing
a. distal portion of the central incisor, lateral incisor, canine, first premolar, mesial portion of the
second premolar
b. distal portion of the lateral incisor, canine, first premolar, mesial portion of the first molar
c. distal portion of the canine, first premolar, second premolar, medial portion of the second molar
d. distal portion of the first premolar, second premolar, first molar, second molar, mesial portion
of the third molar
Ans>> c
Which teeth should be imaged on a horizontal molar bitewing
a. distal portion of the lateral incisor, canine, first premolar, second premolar, mesial portion of
the first premolar
b. distal portion of the canine, first premolar, second premolar, first molar, mesial portion of the
second molar
3
, c. distal portion of the first premolar, second molar, mesial portion of the third molar
d. distal portion of the second premolar, first molar, second molar, and third molar
Ans>> d
which is the name of the sensor used in digital imaging systems
a. CCD
b. PID
c. MRI
d. TLD
Ans>> a
which is a vertical angulation error
a. overlapping
b. blurred image
c. foreshortening
4
ANSWERS | LATEST UPDATE 2024/2025 100%
(GRADE A+)
which does the p in the kVp represent?
a. peak
b. paired
c. parallel
d. percentage
Ans>> a
which of the following is not true as it relates to the components of dental x-ray tube
a. the focusing cup has a negative electrostatic charge
b. the anode of the positive end of the X-ray tube is made of tungsten and copper
c. the cathode is the positively charged end of the x-ray tube
d. the collimator is a lead disk with an aperture of various sizes and shapes
1
,Ans>> c
which part of a dental film absorbs the x-radiation during x-ray exposure and stores the energy
from the radiation
a. film base
b. adhesive layer
c. silver halide crystals
d. protective gelatin layer
Ans>> c
which intraoral dental x-ray machine component is used to aim and direct the x-ray beam toward
the image receptor
a. yoke
b. control panel
c. extension arm
2
,d. PID
Ans>> d
which teeth should be imaged on a horizontal premolar bite wing
a. distal portion of the central incisor, lateral incisor, canine, first premolar, mesial portion of the
second premolar
b. distal portion of the lateral incisor, canine, first premolar, mesial portion of the first molar
c. distal portion of the canine, first premolar, second premolar, medial portion of the second molar
d. distal portion of the first premolar, second premolar, first molar, second molar, mesial portion
of the third molar
Ans>> c
Which teeth should be imaged on a horizontal molar bitewing
a. distal portion of the lateral incisor, canine, first premolar, second premolar, mesial portion of
the first premolar
b. distal portion of the canine, first premolar, second premolar, first molar, mesial portion of the
second molar
3
, c. distal portion of the first premolar, second molar, mesial portion of the third molar
d. distal portion of the second premolar, first molar, second molar, and third molar
Ans>> d
which is the name of the sensor used in digital imaging systems
a. CCD
b. PID
c. MRI
d. TLD
Ans>> a
which is a vertical angulation error
a. overlapping
b. blurred image
c. foreshortening
4
