um is the same as µm, short for "micrometer". The Greek letter mu (µ) is sometimes written as "u", due to the difficulties of finding the µ on the keyboard - simply because the letters look somewhat similar.The prefix "micro" means 1/1,000,000.
1 um is one micrometer which is one millionth of a meter
Assuming that the "u" is meant to represent the Greek letter mu, the answer is 1 micrometre.
um i think their like more parenthesis
1000 um = 1 mm
Um, well I need to know your problem.. But sure, it can be four.
1 mm = 1000 um
um.... that's not really a question that anyone can accually answer, but urself. Okay?
um what is that
um.. ya!
Um, well, you don't....
um, a math teacher
um i think their like more parenthesis
1000 um = 1 mm
Um, well I need to know your problem.. But sure, it can be four.
1 mm = 1000 um
Forum (2 um + another 2 um = 4 um)
um.... that's not really a question that anyone can accually answer, but urself. Okay?
1 mm = 1,000 um 10 mm = 10,000 um 15 mm = 15,000 um
1 meter = 1 000 000 um 1 cm = 10 000 um 1000 um = 1000/10000 cm = 0.1 cm