Prefixes are useful when describing SI units because they allow for easy conversion between different units of measurement by indicating a multiple or fraction of the base unit. This helps to express quantities in a more manageable and standardized way.
10
10 Newtons. See related question "What are the SI prefixes?"
The international (SI) unit for force is the newton.
SI units of measurements are helpful because they help people to have a common reference point when discussing something. They can exchange ideas about measurements even if they are working from different backgrounds.
The newton (N) was adopted as the unit of force in the Systeme Internationale (SI) in the 1960s. It was named in honor of Sir Isaac Newton. His 2nd Law, F=ma was used to derive the unit from the existing SI units the metre, the second and the kilogram. Newton is also one of the most famous and influential physicists of all time.
Sometimes you need a very large, or a very small, amount of a certain unit. One way to deal with that is to use prefixes like kilo, mega, milli, micro, and others.
10
no; however, femto- is an SI prefix meaning 10-15
The SI (Systeme International) units for mass is the kilogram. For length, it is the Metre, and for volume, the Litre. Note the system is known as the International System, (SI). The International Bureau for Weights and Measures is located near Paris France, the on their web site they have lots of useful information, including for example, the prefixes for the multiples and sub-multiples. Such as Mega, and micro.
In the SI, the usual SI prefixes would be used for smaller units - prefixes such as milli, micro, etc.
For units larger or smaller than the base units, you can use prefixes such as kilo (x 1000), Mega (x 1 million), milli (x 0.001), micro (x 0.000 001), etc.; for a complete list, search the Wikipedia for "SI prefixes".
The SI unit for volume is the cubic meter (m^3), but for smaller volumes, the liter (L) is often used.
milliliters, deciliters, litersAnswer:The official SI unit for volume is the cubic meter. Surprisingly, the liter is not the official SI unit of volume, although is is commonly accepted as such and used with metric prefixes.
Please take a look at the Wikipedia article "SI prefixes". There you can see the values of prefixes such as "mega", "kilo", and others. The prefixes are the same for all units. For example, "micro" always means a millionth, whether it is applied to gram, to hertz, to seconds, etc.
The SI (Systeme International) units for mass is the kilogram. For length, it is the Metre, and for volume, the Litre. Note the system is known as the International System, (SI). The International Bureau for Weights and Measures is located near Paris France, the on their web site they have lots of useful information, including for example, the prefixes for the multiples and sub-multiples. Such as Mega, and micro.
The SI prefixes are from Greek, including deka, hecta, kilo, and mega (10, 100, 1000, 1 million)
In SI units, that would be the Newton.In SI units, that would be the Newton.In SI units, that would be the Newton.In SI units, that would be the Newton.