HONORS CHEMISTRY

2. Grid conversion factors no grid = 1. 5:1 = 2. 6:1 = 2. 8:1 = 3. 10:1 = 3.5. 12:1 = 4. 15:1 = 5. 16:1 = 5 To determine the new mAs required because of a change in a grid, the correction factor of the new grid is divided by the correction factor of the old grid, and the quotient is multiplied by the original mAs. The formula is as follows: ................
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