weight or mass is measured in kg, g. Mg can also be used.
Grams is the SI unit for weight
Mass is measured in kilograms.
A millinewton. NOT a gram, which a measure of mass, not of weight.
grams* * * * * No. Grams are a measure of mass not weight. Weight is measured in Newtons or, in this case, millinewtons.
It depends on whether you want to measure mass or weight so your question needs to be more specific.
The same unit as you use to measure any mass. The SI unit for mass is the kilogram.
The appropriate unit to measure weight is the newton. Now, if it is really the mass you wanted, you could use kilogram or gram.
A Newton. Not a kilogram, which is a measure of mass, not weight. And cetainly not pounds or stones which are not only measures of mass but are used by few countries.
I suggest the millinewton. However, please note that people commonly confuse weight and mass; if it is actually the mass you want to measure, then use the gram.
It is customary to use the kilogram - though that is technically not a weight, but a mass.
Well weight is a force, and all forces' unit is Newton(N), unless you mean mass, who's SI unit is kg... :)
You would use the unit of measure called "kilograms" to measure the mass of an elephant.