The culmination of your educational preparation is the five-hour exam administered by the ARRT to become a registered radiology assistant. Ace this and youâre ready to be the right hand man of the radiologist, working in a hospital, private clinic and other medical facilities.
The international inch is defined to be equal to 25.4 millimeters. âºâº Definition: Centimeter A centimetre (American spelling centimeter, symbol cm) is a unit of length that is equal to one hundreth of a metre, the current SI base unit of length.
Is 1 inch exactly 2.54 cm? I mean how precise is this conversion? Is 1 inch = 2.540000 cm? If this conversion is only precise up to one hundredth of a centimeter, thEn that leaves half a hundredth of a centimeter of uncertainty, or approximately 2 mil of uncertainty, which can be significant in machining.