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Because of their importance at first they are named as supplementary unitsbut later they are named as derived units. There are elektricnx examples where such test can be made and many illogical results can be find. When this unit is used in dimensional analysis than the unit name “object or particle” can be replaced with real name of the object or the particle.
Tehnička rešenja – Elektronski fakultet Niš
The product of kilogram [kg] and squared velocity v 2 by definition derived unit of energy – Joule [J]. The problem with this proposal is that there is no formula connected with this definition?
Ampere is not unique unit, because depend of special units for velocity, and because of that also can’t be basic unit? Base for this SI units redefinition proposal are: Using eleltricna in dimensional analysis will show that many problems with formulas and equations can be solved. The mole, mol, is the unit of amount of substance merenjw a specified elementary entity, which may be an atom, molecule, ion, electron, any other particle or a specified group of such particles; its magnitude is set by fixing the numerical value of the Avogadro constant to be equal to exactly 6.
Length of distance, radius, circumference and cycle.
And the most important benefits from using this new set of special base SI units is that the problem of the rationalizations of the units also will be solved. The ampere, A, is the unit of electric current; its magnitude is set by fixing the numerical value of the elementary charge to be equal to exactly 1. Particle or object – any particle or object which can be count, with same characteristic. Cycle or Period – natural phenomena which repeat cyclic or periodical, with magnitude and time duration.
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Because of that it was hard to see the elektticna problem with units. Kelvin, unit of temperature – same as draft resolution 2, with special unit particle [par] and without [J]. With this definition for second is hard to connect base unit metre with periods.
If we express this equitation with new elektricnz SI base units we shall get: Fizicke velicine i jedinic medjunarodnog sustava – Tomislav Cvitas, Nikola Kally, Hrvatsko kemisko drustvo, Skolska knjiga Zagreb, For distances R larger than the radius of the Hubble sphere rHS objects recede at a rate faster than the speed of light??? Globe – as ball at all.
The second, s, is the unit of time; its magnitude is set by fixing the numerical value of the ground state hyperfine splitting frequency eletkricna the caesium atom, at rest and at a temperature of 0 K, to be equal to exactly 9 when it is expressed in the unit s -1which is equal to Hz.
All special base units are very useful. Linear relationship between redshift and distance. There was two special supplementary SI derived units units with special names. The metre, m, is the unit of length; its magnitude is set by fixing the numerical value of the speed of light in vacuum to be equal to exactly when it is expressed in the unit m s Some of units are independent from new special Si units as velocity and energy. Solving some of the most usual problems in Physics with new units: Redefinition and improving the elemtricna SI units.
The kilogram, m, unit of mass; its magnitude is set by fixing the numerical value of the number to be equal to product of number of 1.
De Broglie has made such proposal with his wave theory, which claim that number of cycles in revolution path of the electron must be integer.
The metre, m, emrenja unit of lenght; its magnitude is set by fixing the numerical value of the ground state hyperfine splitting frequency of the eleitricna atom, to be equal to product of number 3. There are also next units by definition, using special base units, with base unit second.
Also there were preposition to make them base units. There are also next derived units, by definition, using special units, with base units metre. The present basic unit of electric current Ampere can’t be basic unit because is defined with Coulomb.
The kilogram, kg, is the unit of mass; its magnitude is set by fixing the numerical value of the Planck constant elekrricna be wlektricna to exactly 6. Because of that De Broglie was enforced to make new proposal? If the equation for energy is express with special base units then next relations are valid. Suggestion for basic postulates, for base or derived SI unit definition or redefinition.
The present International System of units SI is not finished job. They are all variables and also tools, literally, for extending or shorting the metre. The kelvin, K, is the unit of thermodynamic temperature; its magnitude is set by fixing the numerical value of the Boltzmann constant to be equal to exactly 1.
Merrnja now with new proposed special base units this dilemma shall be solved and they are only derived units and used only for angle calculations not for velocity and similar equations, connected with them.
Coulomb per Volt meter per rev. Coulomb per Volt meter per radius. The mole, mol, is the unit of amount of substance of a specified elementary entity, which may be an atom, molecule, ion, electron, any other particle or a specified group of such particles; its magnitude is set by fixing the numerical value of the Avogadro constant to be equal to number to be exactly 6.
Revolution – circle or any closed loop.