Question

What are the units used to measure different types of mass in the metric system?

Answer 1

Hint: A unit is used to represent the numerical part of a physical quantity. A metric system is a system of units which is based on using metre, litre and gram for length, volume and mass respectively. Mass is the measure of matter in a body. Its SI unit is gram. There are several units in the metric system that are used to represent mass.

Complete step by step answer:
The metric system is a system which uses the decimal system to measure physical quantities. It is based on using the metre, gram and liter as base units for length, mass and volume respectively.
The other units in the metric system are derived from the base units. When we move to the right on the metric system, the powers are divided whereas when we move to the left, the powers are multiplied. This means that as we move from left to right, the units become smaller and vice versa.
Mass is a scalar quantity and it is the measure of the amount of matter present in a body. Its SI unit is gram. There are different units in the metric system used to measure mass.
Some examples of units in the metric system used to calculate mass are-
Kilogram- ${{10}^{3}}g$
Hecto- ${{10}^{2}}g$
Deca- $10g$
Gram- $1gm$
Deci- ${{10}^{-1}}gm$
Centi- ${{10}^{-2}}gm$
Milli- ${{10}^{-3}}gm$
Similarly, the above units can also be used to measure other quantities like length, volume etc.

Therefore, some units which are used to measure mass are kilogram, decagram, decigram etc.

Note: SI system is the most widely used system of units in the world. It has eight fundamental units which are used to derive other units. In the metric system certain prefixes are used to change between different units. To convert from a smaller unit to a bigger unit, we divide whereas to convert from a bigger unit to smaller unit, we multiply.