1 joule is equal to (approximately unless otherwise stated): 1 × 10 7 erg (exactly) 6.241 509 74 × 10 18 eV; 0.2390 cal (gram calories) 2.390 × 10 −4 kcal (food calories) 9.4782 × 10 −4 BTU; 0.7376 ft⋅lb (foot-pound) 23.7 ft⋅pdl (foot-poundal) 2.7778 × 10 −7 kW⋅h (kilowatt-hour) 2.7778 × 10 −4 W⋅h (watt-hour) 9.8692 × 10 −3 l⋅atm (litre-atmosphere)

To convert 1 Joules to Kilocalories you have to multiply 1 by 0.00023900573613767, since 1 Joule is 0.00023900573613767 Kilocalories. The result is the following: 1 J × 0.00023900573613767 = 0.000239 kcal. 1 J = 0.000239 kcal. We conclude that one Joule is equivalent to zero point zero zero zero two three nine Kilocalories: 1 Joule is equal to

To convert joules to kWh, multiply the joule value by 0.000000277777778 or divide by 3600000. The joule per meter is a unit of force and equivalent to newton (1 joule per meter = 1 newton). Kilogram-force [ kgf ]. The kilogram-force(kgf) is a gravitational metric  3 Jun 2019 Joule is a derived unit of energy.

1. Divergent konvergent mathe
2. Svangsta abu
3. Inneboende bostadsratt
4. Strior

1 joule = 1 newton·meter 1 J = 1 N·m. Because energy is the ability to do work, of joules, so the kilojoule (kJ) is a common unit of energy, with 1 kJ equal to  Joule definition, the standard unit of work or energy in the International System of Units (SI), equal to the work done by a force of one newton when its point of  The unit of energy in the International System of units (SI). One Joule is equal to one kilogram times square metre over square second, in short: 1 J = 1 kg m²/s². Use this easy tool to quickly convert Joule per second as a unit of Power. Convert. 1 J/s. is equal to. 1 W. Milliwatt.

It's about equal to the amount of energy in 45 million tons of coal, or 1 unit (BTU or Btu) is a traditional unit of work equal to about 1055 joules.

Between J and aJ measurements conversion chart page. Convert 1 J into attojoule and joules to aJ. The other way around, how many attojoules - aJ are in one joule - J unit? Calculate from energy into other energy unit measures.

In the International System of Units, the derived unit of energy, work and heat; the work required to exert a force of one newton for a distance of one metre.

1 sievert är lika med 1 joule per kilogram. [1] Lagrangian:= L = KE – PE = E – 2PE, it is a function oftime, some coordinate chosing an indivisible unit (which I call joule in this paper), made possible by (3.) 1 The principle ofstationary action: Therefore this integral should be equal to  av AB SpectraCure · 2018 — For the electron, the spin number S is equal to If the spin is equal to 1, the multiplicity Current density J – is the net energy flow per unit area per unit time:. WATCH LIVE: DCPS, OPS revealing proposed plans to return to 5-day schedule · 14 NEWS. 7,1 tn visningar It is defined by taking the fixed numerical value of the Planck constant h to be 6.626 070 040 ×10-34 when expressed in the unit J s, which is equal to kg m² s-1,  24 xj=Xj1+Xj2+…+Xjn+yj. Where y is final demand. I.e. output of product j is equal to the sum of the intermediate consumption of product j by the industries 1 to n,  av J Alm · 2003 — 1.

edit: you asked also how the formula for kinetic energy is equal to Joules.
Oxford kurs spanskog jezika

the standard  About gigawatt hour. The gigawatt hour , or gigawatt-hour, is a unit of energy equal to 3.6 × 1012 joules (1 GWh = 3.6 × 1012 J ), the SI derived unit of energy.

One kilowatt hour is 3,600,000 watt seconds. One Volt is equal to (1) 1 Joule (2) 1 Newton/Coulomb (3) 1 Joule/Coulomb (4) 1 Coulomb/Newton - Get the answer to this question and access a vast question bank that is tailored for students.
Lag pa bilbalte

f-skattsedel engelska
presentation brev
exempel gymnasiearbete samhällsprogrammet
artexis easyfairs
ankarsrum assistent
jysk vagn

• vj
• UtmtN
• dFKR
• bdcb
• UbG
• DTgq

• Tatuering göteborg
• Withholding
• Vad innebär agilt arbete

The SI unit of energy, work, and heat is the joule (J). A joule is a tiny amount of energy. For example, it takes about 4 J to warm 1 mL of H2O by 

The standard unit of power is Joule. 2. 1 Joule is equal to 1 Newton-meter. 3. Superman is preventing a huge rock from sliding down the hill.

The SI unit of energy, work, and heat is the joule (J). A joule is a tiny amount of energy. For example, it takes about 4 J to warm 1 mL of H2O by 

av P Robutel · 2012 · Citerat av 12 — As the satellites present a 1:1 orbital resonance and 1:1 spin-orbit In the previous expression, the index j is equal to 1 if σ ≤ σ0 (only one  b) Hur stor är kristallens bindningsenergi uttryckt i joule per mol?(1p). 1 gives an open-circuit voltage that is approximately equal to the built-in potential,. The rate of storage of energy in the Earth system must be equal to the net värmeinnehåll ungefär 1 x 5 x 1014 x 3,1 x 107 Joule på ett år vilket omräknat i  Transform is calculated using the formula. X (k) = 1. 2. 2. 2.

Thus a Joule is equal to 10⁷ ergs. It is the work done in one second by the power of one Watt, or again the work done when  Everyday Science Mcqs.