The latent heat of fusion is defined as the heat energy required to convert a kg of a substance of liquid into solid of the same substance without a change of temperature.
Q = mL
where Q = Heat Energy in joules, m=mass of substance, L= Latent heat of fusion
Taking units,
[J] = [kg] [L]
[L] = [J]/[kg]
so units of latent heat of fusion are joules.kg-1
The SI unit of heat is the Joule (J), which is defined as the amount of energy transferred when a force of one newton acts over a distance of one meter. Heat can also be expressed in kilojoules (kJ) or in calories (cal).
Heat is a form of energy. In terms of kinetic theory it can be defined asthe sum of kinetic energy of molecules in a sample of a substance.-- Its SI unit is the Joule.-- Its CGS unit is the erg = 10-7 joule.Comment'Heat' is energy in transit between a warmer body and a cooler body. The definition given in the original answer is for 'internal energy', not heat.
No, meter is the SI unit of Length, Si unit of volume is meter3.
The Kelvin is the SI unit for thermodynamic temperature.
The SI unit for power, thermal or mechanical, is the watt, W. 1 W = 1 J/s (joule/second).
The SI unit of heat is the Joule (J), which is defined as the amount of energy transferred when a force of one newton acts over a distance of one meter. Heat can also be expressed in kilojoules (kJ) or in calories (cal).
The SI unit for heat is the same as for energy, the joule (newton-meter). The SI unit for temperature (comparative heat potential) is the Kelvin (K).
Jouls.
The SI unit for heat is the joule (J). Additionally, the calorie (cal) is a commonly used non-SI unit for heat, where 1 calorie is equivalent to 4.184 joules.
The SI unit for energy - any type of energy - is the Joule.The SI unit for energy - any type of energy - is the Joule.The SI unit for energy - any type of energy - is the Joule.The SI unit for energy - any type of energy - is the Joule.
... is called power. The SI unit for energy is the joule; the SI unit for power is joule/second = watt.
Heat is a form of energy. In terms of kinetic theory it can be defined asthe sum of kinetic energy of molecules in a sample of a substance.-- Its SI unit is the Joule.-- Its CGS unit is the erg = 10-7 joule.Comment'Heat' is energy in transit between a warmer body and a cooler body. The definition given in the original answer is for 'internal energy', not heat.
specific heat.
The SI unit of energy is the Joule The SI unit of energy is the Joule
The metric unit for heat is the calorie - the heat required to raise 1 gram of water by 1 deg C. In the SI unit system it would be the kilocalorie - the heat to raise 1 kg by 1 degC
In SI, specific heat capacity is measured in joules per kilogram kelvin.
The SI unit of heat is the joule. It is a derived unit of energy in the International System of Units. One joule is equal to the work done when a force of one newton acts over a distance of one meter.