what is the need of measurement what are the standard unit why they are important
Answers
Explanation:
We need standard unit for measurement to make our judgement more reliable and accurate. For proper dealing, measurement should be same for everybody. Thus there should be uniformity in measurement. For the sake of uniformity we need a common set of units of measurement, which are called standard units.
Answer:
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Explanation:
Q. what is the need of measurement?
Ans. Without the ability to measure, it would be difficult for scientists to conduct experiments or form theories. Not only is measurement important in science and the chemical industry, it is also essential in farming, engineering, construction, manufacturing, commerce, and numerous other occupations and activities.
Q. what are the standard unit?
Ans. The SI system, also called the metric system, is used around the world. There are seven basic units in the SI system: the meter (m), the kilogram (kg), the second (s), the kelvin (K), the ampere (A), the mole (mol), and the candela (cd).
Q. why they are important?
Ans. A standard system of measurement is very important because it helps us from making mistakes at the moment of doing calculations and correctly working. A universal system reduces the confusion when different systems of measurement are used and makes it easy to compare measurements taken by different persons. Here's a real-world example of the confusion that can occur.