use an ometer
You should clarify what you want to measure about it: its diameter, mass, weight, color, etc. If you want to measure its diameter, that would usually be specified in microns (= micrometers).
That would be an astrologer.D. Astrologer
First of all it's "What unit of measurement would you use to measure the diameter of a drink can?" Secondly you would probably use either centimeters or inches, depending on where you are in the world.
centimeters or millimeters
centimeters
16'. Diameter is the measure from the edge of a circle through the middle to the opposite end.
Micrometer
its a golf ball
milimetersMilliliter
They can measure the circumference of the pipe and divide it by pi or 3.14 to get an approximate answer
The instrument used to measure the diameter of spherical objects is called calipers.
I would use a micrometer. A caliper would do as well.