The base unit for length is the metre.
In the metric system, meters are the base unit to measure length.
The appropriate SI base unit to measure the time it takes to play a CD is the second (s).
The base unit of mass is the kilogram.
You can use the unit of "inches" or "centimeters" to measure a dog's tail length. Using a measuring tape, start from the base of the tail and measure to the tip for an accurate measurement.
One unit of FAID6000, which is a fire alarm initiating device, typically weighs around 1-2 pounds depending on the specific manufacturer and design.
The base unit for length is the metre.
its 3
The base unit of mass are grams
In the metric system, meters are the base unit to measure length.
Liter because it's the base unit of volume
A meter is a unit of measure. It is part of the metric system and the base unit.
The appropriate SI base unit to measure the time it takes to play a CD is the second (s).
The metre.
670
The base unit of mass is the kilogram.
MassHowever, if, by 'primary unit', you mean 'base unit', then this is the kilogram not the gram.