You have been using a dental x-ray machine that has a 4-inch PID.Your new machine has an 8-inch PID.Given that all exposure factors remain the same,according to the inverse square law,the resultant beam would be ___________ as intense.
A) four times
B) twice
C) half
D) one quarter
Correct Answer:
Verified
Q14: Milliamperage regulates the _ of electrons produced
Q15: Exposure time is measured in
A)kV.
B)milliamperage.
C)density.
D)impulses.
Q16: _ is a measurement of force that
Q17: The kVp represents
A)the mean x-ray tube voltage.
B)the
Q18: An image with "low" contrast
A)is useful for
Q19: In regard to increasing density
A)an increase in
Q20: The quantity of the x-rays produced is
Q22: (1)As kilovoltage,milliamperage,and time increase,x-ray beam intensity decreases.(2)As
Q23: You are going to take dental images
Q24: You have taken your first dental image
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