A unit is the name given to a standard quantity of various measurable things. So a metre is the unit of length. It used to be defined as 1/10000000 of the distance from the north pole to the equator, but later with reference to something more practical. For time, it is the second, also with a precise definition. And the Kilogram. These are known as the MKS system, replacing the earlier cgs (centimetre, gram, second) system.
The unit of pole strength in the SI system is ampere-meter (A•m).
The base unit of time in the SI system is the second.
There is no specific "unit of weight" in the SI (the commonly used metric system). Since a weight is a force, you would use a unit of force - the newton.(If you mean MASS, the SI unit for that is the kilogram.)
Kilogram is the SI unit for mass.
The unit of velocity in the SI unit system is meters per second (m/s).
If, by 'metric system', you mean the 'SI system', then there is no base unit for volume. The unit for volume is called a 'derived unit', and it is the cubic metre (m3).
s of course it is unit in SI system.........according to it..........
No, meter is the SI unit of Length, Si unit of volume is meter3.
The kilogram or kilogramme is the base unit of mass in the International System of Units(SI).
The SI unit for temperature is the Kelvin.
You mean coefficient of linear expansion? Its unit is SI system is per kelvin Or practically speaking it may be given in per degree Celsius.
If, by 'metric system', you mean 'SI system', then the base unit for mass is the kilogram