kWh$42823$ - traduzione in italiano
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Traduzione e analisi delle parole tramite l'intelligenza artificiale ChatGPT

In questa pagina puoi ottenere un'analisi dettagliata di una parola o frase, prodotta utilizzando la migliore tecnologia di intelligenza artificiale fino ad oggi:

  • come viene usata la parola
  • frequenza di utilizzo
  • è usato più spesso nel discorso orale o scritto
  • opzioni di traduzione delle parole
  • esempi di utilizzo (varie frasi con traduzione)
  • etimologia

kWh$42823$ - traduzione in italiano

PHYSICAL QUANTITY REPRESENTING ENERGY CONTENT PER MASS
Orders of magnitude (specific energy); Massic energy; Energy to weight ratio; KWh/kg; Caloric density; Orders of magnitude (specific energy density); KW⋅h/kg; Gravimetric energy density

kWh      
n. kilowatt per ora (unità di misura della necessità di energia elettrica secondo il tempo di utilizzo)
kilowatt hour         
UNIT OF ENERGY, OFTEN USED FOR ELECTRICAL BILLING
Board of Trade Unit; KWh; Terawatt-hour; TWh; Kilowatt Hour; Megawatt-hour; MWh; Gigawatt-hour; Megawatt hour; TW·h; Watt hour; GWh; KW·h; Kwh; GW·h; Watt-hours; Board of trade unit; W•h; KW•h; WHr; Gigawatthour; Megawatt hour (MWh); Kilowatthour; Kilowatt-hours; KWH; Megawatthours; KW h; Megawatt hours; Watt hours; Kilowatt hours; Megawatt-hours; Watthour; Watt-hour; Kw/h; GW*h; TW*h; W*h; Kilowatt*hour; Kilowatt·hour; BOTU; MW·h; Terawatt hour; Gigawatt hour; Gigawatt-hours; Kilowatts per hour; Terrawatt-hour; Milliwatt hour; Petawatt-hour; PWh; Gigawatt hours; KWhr; TWyr; KW⋅h; Whr; W/h; Kilowatt hour; Terawatt-hours; Board of Trade unit; Milliwatt-hour
(El) chilowattora

Definizione

Kilowatt hour
·add. ·- A unit of work or energy equal to that done by one kilowatt acting for one hour;
- approx. = 1.34 horse-power hour.

Wikipedia

Specific energy

Specific energy or massic energy is energy per unit mass. It is also sometimes called gravimetric energy density, which is not to be confused with energy density, which is defined as energy per unit volume. It is used to quantify, for example, stored heat and other thermodynamic properties of substances such as specific internal energy, specific enthalpy, specific Gibbs free energy, and specific Helmholtz free energy. It may also be used for the kinetic energy or potential energy of a body. Specific energy is an intensive property, whereas energy and mass are extensive properties.

The SI unit for specific energy is the joule per kilogram (J/kg). Other units still in use in some contexts are the kilocalorie per gram (Cal/g or kcal/g), mostly in food-related topics, watt hours per kilogram in the field of batteries, and the Imperial unit BTU per pound (Btu/lb), in some engineering and applied technical fields.

The concept of specific energy is related to but distinct from the notion of molar energy in chemistry, that is energy per mole of a substance, which uses units such as joules per mole, or the older but still widely used calories per mole.