Micrometer,caliper,weihging scale
This value is variable and different for each type of measurement. The error can be absolute or relative. A measurement without any error doesn't exist.
depends on the needed measurement and type of triangle.
They are both systems of measurement except that the metric system is simpler and used by the majority of the world.
For just about any type of unit, different units are used between the English system and the SI (metric) system. In both systems, there are units for length, area, volume, mass, force, temperature, etc.
scalar
This value is variable and different for each type of measurement. The error can be absolute or relative. A measurement without any error doesn't exist.
different measurement of temperature
Combination
The measurement of 30 minutes is a measurement of time.
That type of measurement would be referred to as a qualitative measurement.
It is a linear measurement.
length
5'5 is a length measurement and pounds is a weight measurement. They can not be converted from one type of measurement into another.
Conversion.
It is a measurement of the depth of water. One fathom = 6 feet.
depends on the needed measurement and type of triangle.
Yes, molarity is a type of concentration measurement that expresses the amount of a substance dissolved in a given volume of solution.