Quantities in the EP-Calculation
 In physics, strength calculations, and comparisons between different quantities, the units must be consistent. This requires using the SI system when defining calculation tasks. The system consists of seven base units: length, mass, electric current, time, temperature, amount of substance, and luminous intensity.
The calculation cannot be carried out unless it is expressed in consistent units. This makes it essential to decide which units the calculation will use. Once this is established, the calculation gains mathematical coherence, because the phenomena involved trace back to the Big Bang and are expressed through energy‑based relationships.
Many of the tabulated quantities are related to energy.
Mass m kg kilogram
Time t s second
Electric current I A ampere
Thermodynamic temperature T K Kelvin
Amount of substance n mol mole
Luminous intensity I cd candela
CGPM The General of Weights and Measures Conference
All the other SI base units except the kilogram are defined through natural phenomena. The kilogram, by contrast, originates from a late‑18th‑century prototype mass kept in France. EP‑Calculation broadens how these quantities are interpreted. In calculations, the value of a kilogram is converted using the factor 9.82 to obtain its value in newtons (1 N ≈ 0.102 kg). In practical terms, 1 kN corresponds to a mass of about 100 kg.
If necessary, the units used in a calculation can be aligned into a suitable form following the conventions of physics. By using tables, it is possible to perform calculations without manually converting units. For example, one mile (1.609 km) has a ratio very close to the golden section (1.618) when compared with one kilometre, with an error of only 0.0055%.
Inch 2.54 cm is 1.6182 = 2.618 (error 0.03%).
2.618 / 1.03 = 2.54
In some cases, a percentage error of 0.03 can be interpreted as a universal friction factor of 1.03. This corresponds to the time‑dilation value at a speed of approximately 0.25 c, a relationship that appears in many types of calculations. When the proportional relationships are controlled correctly, unit conversions between different measurement systems are no longer required. This, however, demands an understanding of how the underlying values are formed.
14.4.2015*09:00 (1055 - 315 )
www.karikolehmainen.com
epcalculation@gmail.com |
