Short answer: Metric System - grams; English system - pounds
Long answer:
There are two different measuring systems. One which mainly the US uses, the English units of measurements (feet, pounds, and gallons). Another is the Metric System, which the res of the world uses (meters, liters, grams).
In the English system mass is measured in pounds. This is different than what people normally think of as pounds. When some on says "That weighs X pounds" they are saying it weighs the mass * acceleration due to gravity (32.17 ft/s2 ). This weight is in a unit called pound force.
The Metric System is a lot easier. Mass is measured in grams, the weight would be measured in Newtons.
You need to name the two units. For example, 2.2 pounds is about 1 kilogram.
the SI Units are grams / kilograms
1 pound = 0,45359237 kilograms
weight
deont nki
go to Google to find out the answer because wiki. doesnt have it im real sorry i couldn't help. good luck !go to Google to find out the answer because wiki. doesnt have it im real sorry i couldn't help. good luck !
Density is units of mass per unit of volume.
Units of measurement provide a standard to measure mass, length etc.So, it is useful.
gram
deont nki
You measure its length, breath, height and mass. Then Density = Mass/(Length*Breadth*Mass) in the appropriate units.
Grams
The standard unit to measure mass is kilograms.
Tape measure
Units of measure are used to measure anything: length or volume, mass or speed, pressure or force etc.
Kilograms.
kilograms
to know what is the measure
Nanometers
Grams
grams or other units