TEST BANK For Radiologic Science for Technologists 12th Edition by Stewart C Bushong Chapters 1 - 40, Complete

TEST BANK For Radiologic Science for Technologists 12t
gh gh gh gh gh gh gh




h Edition by Stewart C Bushong
gh gh gh gh gh




ghChapters 1 - 40, Complete
gh gh gh gh gh

, TABLE OF CONTENTS gh gh gh




1. Essential Concepts of Radiologic Science
gh gh gh gh gh




2. Basic Physics Primer
gh gh gh




3. The Structure of Matter
gh gh gh gh




4. Electromagnetic Energy
gh gh




5. Electricity, Magnetism, and Electromagnetism
gh gh gh gh




6. The X-Ray Imaging System
gh gh gh gh




7. The X-Ray Tube
gh gh gh




8. X-Ray Production
gh gh




9. X-Ray Emission
gh gh




10. X-Ray Interaction with Matter
gh gh gh gh




11. Imaging Science
gh gh




12. Computed Radiography
gh gh




13. Digital Radiography
gh gh




14. Digital Radiographic Technique
gh gh gh




15. Image Acquisition
gh gh




16. Patient-Image Optimization
gh gh




17. Viewing the Medical Image
gh gh gh gh




18. Picture Archiving and Communication System
gh gh gh gh gh




19. Image Perception
gh gh




20. Digital Display Device
gh gh gh




21. Medical Image Descriptors
gh gh gh




22. Scatter Radiation
gh gh




23. Radiographic Artifacts
gh gh




24. Mammography
gh




25. Fluoroscopy
gh




26. Interventional Radiology
gh gh




27. Computed Tomography
gh gh




28. Tomosynthesis
gh




29. Human Biology
gh gh




30. Fundamental Principles of Radiobiology
gh gh gh gh




31. Molecular Radiobiology
gh gh




32. Cellular Radiobiology
gh gh




33. Deterministic Effects of Radiation
gh gh gh gh




34. Stochastic Effects of Radiation
gh gh gh gh




35. Health Physics
gh gh




36. Designing for Radiation Protection
gh gh gh gh




37. Radiography/Fluoroscopy Patient Radiation Dose
gh gh gh gh




38. Computed Tomography Patient Radiation Dose
gh gh gh gh gh




39. Patient Radiation Dose Management
gh gh gh gh




40. Occupational Radiation Dose Management
gh gh gh gh gh

,Chapter 01: Essential Concepts of Radiologic Science Bushong
gh gh gh gh gh gh gh




:Radiologic Science for Technologists,12th Edition
h
g gh gh gh gh gh




MULTIPLECHOICE gh




1. Matter is measured in gh gh gh .
a. kilograms
b. joules
c. electron volts gh




d. rems
ANS A
WER
Matter is measured in kilograms.
gh gh gh gh




:
2. Atoms and molecules are the fundamental buildingblocks of
gh gh gh gh gh gh gh gh .
a. energy
b. radiation
c. matter
d. gravity
ANS C
WER
Atoms and molecules are the fundamental buildingblocks of matter.
gh gh gh gh gh gh gh gh gh




:
3. Ice and steam are examples of two forms of
gh gh gh gh gh gh gh gh .
a. matter
b. radiation
c. energy
d. work
ANS: A
Ice and steam are examples of two forms of matter.
gh gh gh gh gh gh gh gh gh




4. The formula E = mc2 is the basis for the theorythat led to the development of
gh gh gh gh
g h



gh gh gh gh gh gh gh gh gh gh gh .
a. x-rays
b. electromagneticradiation gh




c. nuclear power gh




d. cathode raytubes gh gh




ANS: C
The formula E = mc2 is the basis for the theory that led to the development of nuclear power.
gh gh gh gh gh gh gh gh gh gh gh gh gh gh gh gh gh gh




5. Radio waves, light, and x-rays are all examples of
gh gh gh gh gh gh gh gh energy.
a. nuclear
b. thermal
c. electrical
d. electromagnetic
ANS: D
Electromagnetic energyincludes radio waves, light, and x-rays as well as other parts of thespectrum.
gh gh gh gh gh gh gh gh gh gh gh gh gh gh h
g

, 6. A moving object has
gh gh gh energy.
a. potential
b. kinetic
c. nuclear
d. electromagnetic
ANS: B g h




A movingobject has kinetic energy.
gh gh gh gh gh




7. What is the removal of an electron from an atom called?
gh gh gh gh gh gh gh gh gh gh




a. Ionization
b. Pairproduction gh




c. Irradiation
d. Electricity
ANS: A g h




Theremoval of an electron from an atom is called ionization.
gh gh gh gh gh gh gh gh gh gh




8. Ionizing radiation is capable of removing gh gh gh gh gh




from atoms as it passes through thematter.
gh gh gh gh gh gh h
g




a. neutrons
b. protons
c. electrons
d. ions
ANS: C g h




Ionizingradiation is capable ofremoving electrons from atoms as it passes through the matter.
gh gh gh gh gh gh gh gh gh gh gh gh gh gh




9. The energy of x-rays is _
gh gh gh gh gh .
a. thermal
b. potential
c. kinetic
d. electromagnetic
ANS: D g h




X-rays are a form of electromagneticenergy. gh gh gh gh gh gh




10. The biggest source of man-made ionizing radiation exposure to the public is
gh gh gh gh gh gh gh gh gh gh gh




gh .
a. atomicfallout gh




b. diagnosticx-rays gh




c. smokedetectors gh




d. nuclear power plants gh gh




ANS: B g h




Medical x-ray exposure is the biggest source of man-made radiation.
gh gh gh gh gh gh gh gh gh




11. In the United States, we are exposed to
gh gh gh gh gh gh gh




_ mSv/year of ionizingradiation from thenatural environment.
gh gh gh gh gh gh h
g gh




a. 0 to 5 gh gh




b. 5 to 20 gh gh




c. 20 to 90 gh gh