Dimensional unit with its physical dimensionality described accortind to the International System of Units (SI). In SI are the physical dimensions of the base quantities time (T), length (L), mass (M), electric current (I), thermodynamic temperature (Θ), amount of substance (N) and luminous intensity (J). In general the dimension of any quantity Q is written in the form of a dimensional product, dim Q = T^α L^β M^γ I^δ Θ^ε N^ζ J^η where the exponents α, β, γ, δ, ε, ζ and η, which are generally small integers, which can be positive, negative, or zero, are called the dimensional exponents. -- SI brouchure The SI dimensional units are equivalent to dimensional strings that uniquely defines their dimensionality by specifying the values of the coefficients α, β, γ, δ, ε, ζ and η. A dimensional string is a space-separated string of the physical dimension symbols followed by the value of the exponent (including it sign). They should always match the following regular expression: ^T([+-][1-9]|0) L([+-][1-9]|0) M([+-][1-9]|0) I([+-][1-9]|0) Θ([+-][1-9]|0) N([+-][1-9]|0) J([+-][1-9]|0)$ Examples of correspondance between dimensional units and their dimensional units are: - AmountOfSubstanceUnit <=> "T0 L0 M0 I0 Θ0 N+1 J0" - TimeUnit <=> "T+1 L0 M0 I0 Θ0 N0 J0" - ElectricCurrentDensityUnit <=> "T0 L-2 M0 I+1 Θ0 N0 J0" The class of units with dimensionality 'SIDimensional'.

https://w3id.org/emmo#EMMO_9895a1b4_f0a5_4167_ac5e_97db40b8bfcc

In SI are the physical dimensions of the base quantities time (T), length (L), mass (M), electric current (I), thermodynamic temperature (Θ), amount of substance (N) and luminous intensity (J). In general the dimension of any quantity Q is written in the form of a dimensional product, dim Q = T^α L^β M^γ I^δ Θ^ε N^ζ J^η where the exponents α, β, γ, δ, ε, ζ and η, which are generally small integers, which can be positive, negative, or zero, are called the dimensional exponents. -- SI brouchure The SI dimensional units are equivalent to dimensional strings that uniquely defines their dimensionality by specifying the values of the coefficients α, β, γ, δ, ε, ζ and η. A dimensional string is a space-separated string of the physical dimension symbols followed by the value of the exponent (including it sign). They should always match the following regular expression: ^T([+-][1-9]|0) L([+-][1-9]|0) M([+-][1-9]|0) I([+-][1-9]|0) Θ([+-][1-9]|0) N([+-][1-9]|0) J([+-][1-9]|0)$ Examples of correspondance between dimensional units and their dimensional units are: - AmountOfSubstanceUnit <=> "T0 L0 M0 I0 Θ0 N+1 J0" - TimeUnit <=> "T+1 L0 M0 I0 Θ0 N0 J0" - ElectricCurrentDensityUnit <=> "T0 L-2 M0 I+1 Θ0 N0 J0"

Dimensional unit with its physical dimensionality described accortind to the International System of Units (SI).

In SI are the physical dimensions of the base quantities time (T), length (L), mass (M), electric current (I), thermodynamic temperature (Θ), amount of substance (N) and luminous intensity (J). In general the dimension of any quantity Q is written in the form of a dimensional product, dim Q = T^α L^β M^γ I^δ Θ^ε N^ζ J^η where the exponents α, β, γ, δ, ε, ζ and η, which are generally small integers, which can be positive, negative, or zero, are called the dimensional exponents. -- SI brouchure The SI dimensional units are equivalent to dimensional strings that uniquely defines their dimensionality by specifying the values of the coefficients α, β, γ, δ, ε, ζ and η. A dimensional string is a space-separated string of the physical dimension symbols followed by the value of the exponent (including it sign). They should always match the following regular expression: ^T([+-][1-9]|0) L([+-][1-9]|0) M([+-][1-9]|0) I([+-][1-9]|0) Θ([+-][1-9]|0) N([+-][1-9]|0) J([+-][1-9]|0)$ Examples of correspondance between dimensional units and their dimensional units are: - AmountOfSubstanceUnit <=> "T0 L0 M0 I0 Θ0 N+1 J0" - TimeUnit <=> "T+1 L0 M0 I0 Θ0 N0 J0" - ElectricCurrentDensityUnit <=> "T0 L-2 M0 I+1 Θ0 N0 J0"

The class of units with dimensionality 'SIDimensional'.

Dimensional unit with its physical dimensionality described accortind to the International System of Units (SI).

The class of units with dimensionality 'SIDimensional'.

https://w3id.org/emmo/disciplines/units/noncoherentsiunits#

SIDimensionalUnit

EMMO_9895a1b4_f0a5_4167_ac5e_97db40b8bfcc

SIDimensionalUnit

https://w3id.org/emmo/disciplines/units/noncoherentsiunits#

https://w3id.org/emmo#EMMO_cbdea88b_fef1_4c7c_b69f_ae1f0f241c4a