which among the following is not a characteristio of si unit
(a)Unified unit.
(b) Units change according to countries.
(c)Internationally accepted.
(d) Adequate to express all physical quantities.
Answers
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a) unified unit is correct answer
Answered by
3
Answer:
(a) Unified unit
Explanation:
Reasons:
(b) Yes, S.I unit change according to countries and some counties like France, Versailles do not accept S.I unit also.
(c) They are not for only states, countries we accept it world wide by every country.
(d) We can easily express and understand with the help of S.I units and express other derived quantities.
(a) Unified unit:
Unified atomic mass unit or dalton is a standard unit of mass for atomic masses, it's not used in physics.
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