tejaskashyap25
tejaskashyap25 tejaskashyap25
  • 22-05-2021
  • Physics
contestada

what is meant by measurementwhat are the three requirements for selecting a unit of a physical quantity ​

Respuesta :

suvaniranabhat269
suvaniranabhat269 suvaniranabhat269
  • 22-05-2021

Answer:

Three requirements for selecting a unit are

1. The unit should be reproducible.

2. It should be possible to define the unit without ambiguity.

3. The value of the unit should not change with space and time.

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