Physics, asked by mirzapathan84, 8 months ago

what is meant by unit a physical quantity? what factors need to be taken into consideration when selecting a unit

Answers

Answered by nishukumari947083

1

Answer:

The physical quantities are quantitively expressed in terms of unit of that quantity

factors for selecting a unit

1. it should have universal acceptance

CGPM has given the authority to decide the unit by international agreement

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