History
The date x-rays were discovered
When is November 8, 1895
Fundamental quantities
What are mass, length, and time
Special or Radiologic quantities
What are Dose, Dose equivalent, Exposure, and Radioactivity?
A unit on wheels that can be taken to the patients bedside, the ER, surgery, or wherever needed
What is mobile equipment?
Electrons orbit the nucleus at very high _____.
Who is Thomas Edison
6 derived quantities
what are Velocity, Acceleration, Force, Momentum, Work, and Power?
Anything that occupies space, has shape, or form, and has a mass.
What is matter?
what is the anode?
The maximum number of electrons that will occupy the outermost shell of an atom
What is 8?
The first casualty of x-ray
Who is Clarance Dally
Two systems of measurement commonly used in radiologic sciences
What are the
SI unit equivalent of Rad
What is Gray?
Units that are fixed in place in a particular room specifically designed for the purpose and are not intended to be mobile
What is permanently installed equipment?
The formula for the max electrons per shell
What is 2n2?
is most often associated with the atomic theory
who is Leuccipus
SI unit of measure for length
What is a meter
Used to express a radiographers dosimetry report
What is mSv?
The x-ray tube is a ____ system, meaning it contains two electrodes
What is a diode?
The shell with the greatest binding energy
What is the K shell?
Provided one of the most detailed and elaborate theories and is credited with expanding on and formalizing the earliest atomic theory
Who is Democritus of Abdera
A= (vf-vo)/t
What is the formula for acceleration?
SI unit of does equivalent
What is sievert
The tube is oriented so that generally the ____ is over the foot
What is the cathode?
Refers to elements who’s atoms have the same number of protons but a different number of neutrons
What is an isotope?