Joules, is the basis unit in International Systems of Unit (SI). It defined as energy equivalent to force of 1 Newton acting over distance of 1 meter. This unit of energy can related mechanical energy to heat to electricity and any other forms.
The prefix k stand for kilo or 1,000. 1 kJ is thus 1,000 J.
This energy is measured in joules (J) or for larger quantities (greater values) KiloJoules. (KJ)
No, those are different units. Both are units of energy, however. The recommended unit is the joule, or multiples such as kJ, etc. - that's the international unit for energy.
KJ is Kilojoule - 1000 Joule. Joule, or a multiple such as KJ or MJ, can be used to measure any kind of energy.
The most popular two heat energy units are: Calorie and BTU (British Thermal Unit).Both these units are obsolete. These days, allforms of energy are measured in joules.
Calorie is the largest which equals to 4.16 joule. Of course calorie is not SI unit. It was used in olden days. Any way we use it till date in case of bio energy derived right from food.
kj (kilojoule) is simply a unit to measure energy.
Kj
That is an abbreviation for a kilojoules, a metric measure of energy.
Kilojoules (kJ) is unit of energy, not a compound.
Joules and multiples - e.g. kJ and MJ and GJ
kJ
Latent heat is a type of heat, and heat is a type of energy. Therefore, units of energy are used. In the SI, that would be the joule.
kilojoule (kJ) is a unit of energy. kilowatt (kW) is a unit of power, or energy per unit time. so 1 kW = 1 kJ/s s = (second)
800 kj
Work is transfer of energy; thus, the unit of work is the same as the unit of energy. The SI unit is called "Joule".Work is transfer of energy; thus, the unit of work is the same as the unit of energy. The SI unit is called "Joule".Work is transfer of energy; thus, the unit of work is the same as the unit of energy. The SI unit is called "Joule".Work is transfer of energy; thus, the unit of work is the same as the unit of energy. The SI unit is called "Joule".
This energy is measured in joules (J) or for larger quantities (greater values) KiloJoules. (KJ)
No, those are different units. Both are units of energy, however. The recommended unit is the joule, or multiples such as kJ, etc. - that's the international unit for energy.