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The unit name “joule” is in honor of the English physicist James Prescott Joule. Kilojoules to Joules conversion How to convert joules to kilojoules. One joule is equal to thousandth of a kilojoule: 1J = 0.001kJ. The energy in kilojoules E (kJ) is equal to the energy in joules E (J) divided by 1000: 2020-04-06 · One joule is equal to the work done by the force of a single newton when its points of application travels through a distance of 1 meter in the same direction as the force, so it is also equivalent to 1 watt-second or 0.2390 calories.

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1 kg kcal Så många kalorier förbränner du!. combien de kcal pour perdre 1 kg ? 1 joule is equal to kcal, or kilogram-force meter. Note that rounding errors may  When nuclear reactions are not present, power is always the rate of conversion of energy.

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Joule : Joule is a derived unit of energy, work, or amount of heat in the international system of units. Its symbol is J. In the energy unit system, it is equal to the energy expended in applying a force of one newton through a distance of one meter. The unit name “joule” is in honor of the English physicist James Prescott Joule. 2012-01-11 The unit of energy in the SI units is referred to as joule (j).

Joule – Wikipedia

1 joule is equal to

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  1. Total lungkapacitet, dvs hur mycket luft som ryms i lungorna vid maximal (volym x pleuratryck) vilket motsvarar joule enligt 1 kPal = 1 joule. brosk riskerar luftvägen att flukturera och det är detta som är equal pressure point hypothesis. 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  a unit of force equal to the force that imparts an acceleration of 1 cm/sec/sec to a mass of 1 gram / The unit of force, in the C. G. S. (Centimeter Gram Second)  ett jew to mar Xst Sn +38 = +1 u h+18 3 V. Answer. solution.

1 joule is equal to

4. How many joules per second are in 1 kilowatt? The answer is: 1 kW equals 1,000.00 J/s. 1,000.00 J/s is converted to 1 of what? The joules per second unit number 1,000.00 J/s converts to 1 kW, one kilowatt. It is the EQUAL power value of 1 kilowatt but in the joules per second power unit alternative. Sep 2, 2018 One newton is equal to the force that would give a one kilogram mass an acceleration of one meter per second squared.
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This should not be confused with a watt which is a unit of power and a rate of how fast energy is used.

One gray is equal approximately to the absorbed dose delivered when the energy per unit mass imparted to matter by ionizing radiation is 1 joule per kilogram. because of the higher rotor speed the driving mean loads are reduced at equal power output. —«—MOlUS *.
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Named in honour of the English physicist James Prescott Joule, it equals 10 7 ergs, or approximately 0.7377 foot-pounds. Unified Atomic Mass Units to Joules Conversion. u stands for unified atomic mass units and J stands for joules. The formula used in unified atomic mass units to joules conversion is 1 Unified Atomic Mass Unit = 1.4924179527347E-10 Joule. In other words, 1 unified atomic mass unit is 6700535854 times smaller than a joule. This is the same thing as saying they want to minimize the number of Joules they are consuming; it is simply a different, more common unit of measurement. 1 Watt-hour is equal to 3600 Joules (3.6kJ).