02-x-ray Tech Review Bank Test (Core 1)

34 Questions | Total Attempts: 2619

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02-x-ray Tech Review Bank Test (Core 1)

After taking a thorough x-ray of a patient a doctor is expected to describe it and explain to a patient what seems right and what seems wrong. The test below helps you review some of the things you would see in an x-ray and how to interpret them. Best of luck!


Questions and Answers
  • 1. 
    What is an element?
    • A. 

      A substance that can be easily changed under abnormal conditions

    • B. 

      A substance that can be easily changed under normal conditions

    • C. 

      A substance that be easily reduced (break down) under normal conditions

    • D. 

      A substance that cannot be easily reduced (break down) under normal conditions

  • 2. 
    What determine the valence number of the elements?
    • A. 

      The number of protons in the outermost shell

    • B. 

      The number of electrons in the outermost shell

    • C. 

      The number of electrons in the innermost shell

    • D. 

      The number of neutrons in the outermost shell

    • E. 

      The number of protons in the innermost shell

  • 3. 
    What is a molecule?
    • A. 

      Is the combination of electrons of the same or different elements

    • B. 

      Is the combination of atoms of the same or different elements

    • C. 

      Is the combination of Protons of the same or different elements

    • D. 

      Is the combination of Neutrons of the same or different elements

  • 4. 
    All matter is composed of______________
  • 5. 
    What is energy
    • A. 

      Is the ability to do work.

    • B. 

      Is the ability to do miracles

    • C. 

      Is the ability to do elements

    • D. 

      Is the ability to do electricity

    • E. 

      Is the ability to produce heat

  • 6. 
    What is an isotope?
    • A. 

      When an atom loses or gain an proton

    • B. 

      When an atom loses or gain an electron

    • C. 

      When an atom loses or gain an neutron

    • D. 

      When an atom change from its original form to another atom

  • 7. 
    Branch of the science that deals with the matter and energy
    • A. 

      Psychiatry

    • B. 

      Physics

    • C. 

      Physiology

    • D. 

      Biochemistry

  • 8. 
    What is binding energy?
    • A. 

      Is the energy needed to add an electron from its orbital shell

    • B. 

      Is the energy needed to remove an neutron from its orbital shell

    • C. 

      Is the energy needed to remove an electron from its orbital shell

    • D. 

      Is the energy needed to add an neutron from its orbital shell

    • E. 

      Is the energy needed to remove an proton from its orbital shell

  • 9. 
    What is the octet rule?
    • A. 

      He number of electrons in the outermost shell of an atom can never exceed 10 electrons

    • B. 

      The number of electrons in the outermost shell of an atom can never exceed 8 electrons

    • C. 

      He number of electrons in the outermost shell of an atom can never exceed 6 electrons

    • D. 

      The number of electrons in the outermost shell of an atom can never exceed 2 electrons

  • 10. 
    How can we simple define radiation?
    • A. 

      The emission of waves in form of waves or particles.

    • B. 

      The emission of radiant energy in form of light

    • C. 

      The emission of radiant energy in form of waves or particles.

    • D. 

      The emission of radiant energy in form of sound

    • E. 

      The emission of particles in form of matter

  • 11. 
    While energy can exist in many different forms, matter exist in only 3 states: solid liquid, and gas
    • A. 

      True

    • B. 

      False

  • 12. 
    When we say that an atom is inert or chemically stable is because
    • A. 

      The atoms contains exactly two electrons in their outermost shell.

    • B. 

      The atoms contains exactly six electrons in their outermost shell.

    • C. 

      The atoms contains exactly ten electrons in their outermost shell.

    • D. 

      The atoms contains exactly eight electrons in their outermost shell.

    • E. 

      The atoms contains exactly eight electrons in their innermost shell.

    • F. 

      The atoms contains exactly ten electrons in their innermost shell.

  • 13. 
    Differences between gamma rays and x-rays that gamma rays originates in the electron orbits, the x-rays originates in nucleus.
    • A. 

      True

    • B. 

      False

  • 14. 
    What is Kinetic energy
    • A. 

      Energy in innermost orbits

    • B. 

      Energy in process of decomposition

    • C. 

      Energy in motion

    • D. 

      Energy in process of recomposition

  • 15. 
    Bohr’s Model is show the representation of the understanding atomic behavior and is know as____________or__________
  • 16. 
    Its defined as the amount or quantity of matter
    • A. 

      Mass

    • B. 

      Volume

    • C. 

      Weight

    • D. 

      Pound

    • E. 

      Substance

  • 17. 
    What is an ion?
    • A. 

      When an atom loses or gain an neutron

    • B. 

      When an atom loses or gain an electron

    • C. 

      When an atom loses or gain an orbit

    • D. 

      When an atom loses or gain an proton

    • E. 

      When an atom combine itself with a similar element

  • 18. 
    What is the number that represents the atomic mass number
    • A. 

      The number of protons

    • B. 

      The number of neutrons

    • C. 

      The number of protons and neutrons

    • D. 

      The number of electrons

    • E. 

      The number of protons and electrons

    • F. 

      The number of neutrons and electrons

  • 19. 
    The atomic and chemical relationship of one element to another fallows a regular pattern that is described by Periodic Table of Elements
    • A. 

      True

    • B. 

      False

  • 20. 
    Ionizing radiation
    • A. 

      Has not the potential to cause harmful effects due to the way it interacts with atoms in humans

    • B. 

      Has the potential to cause harmful effects due to the way it interacts with atoms in living matter.

    • C. 

      Has the potential to cause good effects due to the way it interacts with atoms in organs

    • D. 

      Has the hability to cause good effects due to the way it interacts with atoms in the skin

  • 21. 
    If radiation is form of pure energy that is without mass and charge is called Electromagnetic radiation
    • A. 

      True

    • B. 

      False

  • 22. 
    Unit of energy is?
    • A. 

      Pound (lb)

    • B. 

      Joule(J)

    • C. 

      Kilomatts

    • D. 

      Galon

  • 23. 
    What is radioactive decay?
    • A. 

      When substance change to other substance forming a new component as a natural process without human intervention

    • B. 

      When atoms change to other atoms forming a new element as a natural process without human intervention

    • C. 

      When atoms is very stable as a natural process without human intervention

  • 24. 
    Principal characteristic of matter is?
    • A. 

      Velocity

    • B. 

      Mass

    • C. 

      Weight

    • D. 

      Luminosity

    • E. 

      Apparence

  • 25. 
    Examples of Non-ionizing radiation are, except?
    • A. 

      Ordinary light

    • B. 

      Radiowaves

    • C. 

      Microwaves

    • D. 

      Ultraviolet waves

    • E. 

      X-rays

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