Question

A physical quantity is measured and its value
is found to be nu where n is numerical
value and u is unit. Then which of the
following relations is true​

Answer 1

Answer:

We know that any physical quantity can be a representation as P=nu, where n is the numerical value and u is its unit. Let us take an example of mass, suppose if a body has a mass of 10 kg. In this 10 is the numerical value (n) and kg is the unit (u).

Explanation:

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