Tetra prefix6/12/2023 ![]() ![]() By the way, most units have been changed to a new definition by 2019 so that they do not depend on artificial objects. Of course, these are the units used in dynamics, so other units are set for the field of electromagnetics such as batteries. The SI system of units defines length as meters (m), weight as kilograms (kg), and time as seconds (s). So far, we have explained the SI prefix, which is used in the SI unit system (although it may be used in some computer-related fields). ![]() There are written in the multiplier of 2, not the multiplier of 10 in the field of computers. For example, kilobytes mean 1,024 (2 10) bytes instead of 1000 bytes, and megabytes mean 1,048,576 (2 20) bytes. In fact, the unit "exabyte" is used in the computer-related field where, and I think that "zettabyte" will appear frequently in the next few years.īy the way, in the field of computer development, these prefixes have different meanings from SI prefixes. And new prefixes will be added as you can see from the year of establishment. When describing in the SI unit system in the specifications, the units are written using these SI prefixes. On the other hand, the smaller one has milli (m), which means 1/1000. Famous ones are kilo (k), which means 1000 times, and mega (M), which means 1 million times. It is literally used in the SI unit system and changes every 3 digits. However, if the number has a large number of digits, it will be difficult to read if separated by commas. When writing specifications, you will often write numerical values in various units. ![]()
0 Comments
Leave a Reply. |