Elektricna merenja shared a link. 17 March ·. Električna šema Frižidera – princip rada rashladnih uređaja. Drugi deo animacije za maturski. View Bogdan Bogdanovic’s profile on LinkedIn, the world’s largest professional community. Bogdan has 2 jobs listed on their profile. See the complete profile on . Električna merenja (13EEM) – Električna merenja – završni praktičan rad u laboratoriji – raspored termina · Električna merenja (13EEM) – Električna.
|Published (Last):||1 January 2007|
|PDF File Size:||8.47 Mb|
|ePub File Size:||19.58 Mb|
|Price:||Free* [*Free Regsitration Required]|
The problem with this proposal is that there is no formula connected with this definition?
The second, s, is the unit of time; its magnitude is set by fixing the numerical value of the ground state hyperfine splitting frequency of 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 ,erenja -1which is equal to Hz. The product of electron mass and number The problem with this definition is that the base unit for time, second, is determined by definition, equal to number of periods, not with formulae.
Cycle or Period – natural phenomena which repeat cyclic or periodical, with magnitude and time duration. Distance – as space between two points.
Metode i instrumentacija za električna merenja
There are also next derived units, by definition, using special units, with base units metre. If we express this equitation with new special SI base units we shall get: The kilogram, kg, is the unit of mass; its magnitude is set by fixing the numerical value of the Planck constant to be equal to exactly 6.
Base for this SI units redefinition proposal are: This set of derived units and constants must be part of this proposal for base SI units revision. The next formula follow the definition for second, as base unit: Implementation of this redefined SI units, in present International System of Units SIwill improve the system, clear the most of the existing problems in science and also gave new approach and solution for many physical laws.
These units connect spherical and flat spacemacro and micro cosmos and also curved and fractal space. Merenjaa Broglie has made such proposal with his wave theory, which claim that number of cycles in revolution path of the electron must be integer. These new proposed base SI units definitions will enable determination of all known rest merenaj units and constants. 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.
Unit Ampere depend on length and because of that can not be a base unit. Because of elekyricna importance at first they are named as supplementary unitsbut later they are named as derived units.
SI units redefinition Home Sitemap. Also there were preposition to make eleitricna base units. Linear relationship between merenaj and distance. Coulomb per Volt meter per cycle.
With this new proposal for special SI base units, for example, we can solve the existing problem with dimensions and units in well-known equation for wlektricna photon quantum energy, where are mix two units from different fields. The present International System of units SI is not finished job. 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.
Elektricna merenja – V.
It’s well known that throw dimensional equitation can not discover hidden physical nature laws and gave as something new, because they are only as result of our human arbitrary conventions. Using them in dimensional analysis will show that many problems with formulas and equations can be solved.
Katedra za elektricna merenja
Because of that it was hard to see the existing problem with units. For distances R larger than the radius of the Hubble sphere rHS objects recede at a rate faster than the speed of light??? 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 Starting from well known concepts elekyricna facts for the basic phenomena and processes in nature as well as objects and objects that appear or contains in them, megenja following special elektrivna will be introduced and defined, which units will be starting point for basic or derived units definition, which are used in science elektrkcna in society at all.
Kelvin, unit of temperature – same as draft resolution 2, with special unit particle [par] and without [J]. Ampere is not unique unit, because depend of special units for velocity, and because of that also can’t be basic unit?
Coulomb per Volt meter per rev. Globe – as ball at all. There are many examples where such test can be made and many illogical results can be find.
Revolution – circle or any closed loop.
Dimension distance is any space as: Because the number elektricnz the electrons is taken as base to define the unit Coulomb, and with that the base unit Ampere, it be usefully to take also the number of the electrons as base, to define the basic unit kilogram. The flow or flux of one Coulomb of electrons throw circle or closed loop, with circular velocity f o is namedby definition, derived unit for revolution electric current – Ampere revolution Ampere thread.
Suggestion for basic postulates, for base or derived SI unit definition or redefinition.