what do you understand by standard unit of measurement
Answers
Answer:
A standard unit of measurement is a quantifiable language that helps everyone understand the association of the object with the measurement. It is expressed in inches, feet, and pounds, in the United States, and centimeters, meters, and kilograms in the metric system.
Explanation:
A standard unit of measurement is a quantifiable language that helps everyone understand the association of the object with the measurement. It is expressed in inches, feet, and pounds, in the United States, and centimeters, meters, and kilograms in the metric system. Volume is measured in ounces, cups, pints, quarts, and gallons in the U.S. and milliliters and liters in the metric system.
In contrast, a nonstandard unit of measurement is something that may vary in length or weight. For instance, marbles are not reliable for finding out how heavy something is because each marble will weigh differently than the others. Likewise, a human foot cannot be used for measuring length because everyone's foot is a different size
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Answer:
SI system
it is the newest system of measurement, there are 7 fundamental and 2 supplementary units
7 fundamental units
meter is the unit of length
kilogram is the unit of mass
second is the unit of time
ampere is the unit of current
Kelvin is the unit of temperature
candela is the unit of luminous intensity
mol is the unit of quantity of matter
2 supplementary units are
1) radian is the unit of plane angle
2) ste-radian is the unit of solid angle