Question

What is the basic principle of measurement?

Answer 1

$\huge\mathbb\fcolorbox{purple}{lavenderblush}{✰αηsωεя࿐}$

Measurement is the process by which one can convert physical parameters into meaningful numbers. The measurement of a given quantity is the result of comparison between the quantity to be measured, and a definite standard. The instruments which are used for such measurements are called measuring instruments.

Answer 2

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The Comparison of any physical quantity with its standard unit is called Measurement.

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• Reference Standard unit should be used which is Internationally accepted and Easily reproducible.