20 microns means 20 millionths of a meter or about 1/1300-inch.
For jewelry it refers to the thickness of the gold plating (usually) on silver base metal.
The thicker it is the higher the cost, but the more durable it is also.
0.0007874 inches
There are 1000 microns in a mm. There are 5000 microns in 5 mm
millionths of what, if inch then 2.54 microns if metre then 100 microns
If your talking about vacuum 500 microns of Hg is lower.
There are 0.125 millimeters in 125 microns. This conversion can be done by dividing the number of microns by 1000, since there are 1000 microns in a millimeter.
30 microns is bigger than 20 microns. Microns, or micrometers, are a unit of measurement equal to one-millionth of a meter, so a larger number indicates a larger size. Therefore, 30 microns is larger than 20 microns by 10 microns.
20 microns is 0.002cm
100 microns is 20 times thicker than 5 microns
No, 20 microns is not thicker than 30 microns. In fact, 30 microns is thicker than 20 microns by 10 microns. Microns are a unit of measurement for thickness, where a higher number indicates greater thickness.
1 mm = 1000 microns. 20/1000=.02mm
This is the thickness of the gold plating on the lighter. 20u would be 20 microns
"20 microns" is a size measurement that has very little indeed to do with evaluating a piece of jewelry. More applicable would be someting like karat markings or carat weight.
0.001. because a micron is 1000 times smaller than a millimetre
0,02
.020
Twenty microns, or 20 micrometers, is equivalent to 0.02 millimeters. To put this into perspective, it is roughly 1/50th the diameter of a human hair, which typically ranges from 70 to 100 microns in thickness. In the context of particles, 20 microns is often used to describe fine dust or pollen size, which can easily be inhaled.
I assume you mean, how many microns in 0.0015mm. Well there are 1000 microns in a millimetre. In order to convert mm to microns, you have to multiply by 1000. 0.0015mmx1000 is 1.5 microns.