Restriction of the primary beam to the anatomy of interest 

The higher the grid ratio; the ________ the scatter clean up and the _________ the radiographic contrast. 

What is the grid ratio if the lead strips are 2.4 mm high, 0.02 mm wide, and 0.3 mm apart?

When the x-ray beam is not lined up with the middle of the grid you have _______ cutoff. 

According to the Mental Strength II virtual lecture, what are the 3rd and 4th A’s of mental toughness? i. Agility ii. Adaptable iii. Awareness iv.Ambitious v. Acceptance   

The formula to use when changing from one grid to another is:

If a shoulder examination is done using an 8:1 ratio grid with 12 mAs, how much mAs should be used if the examination must be done tabletop (no grid)?        Grid Ratio:                          CGF/ BF No grid     1 5:1     2 6:1     3 8:1     4   12:1     5   16:1     6  

The number of lead lines per inch or centimeter is defined as: grid _________ 

Positive Beam Limitation (PBL): 

The purpose of automatic collimation is