: the quantity of heat required to raise the temperature of a body one degree called also thermal capacity Dictionary Entries Near heat capacity heat heat capacity heat cramps See More Nearby Entries Cite this Entry Style “Heat capacity.” Merriam-Webster.com Medical Dictionary, Merriam...
Define heat capacity. heat capacity synonyms, heat capacity pronunciation, heat capacity translation, English dictionary definition of heat capacity. n. The ratio of the heat energy absorbed by a substance to the substance's increase in temperature. Also
the power of absorbing heat. Substances differ in the amount of heat requisite to raise them a given number of thermometric degrees, and this difference is the measure of, or depends upon, what is called their capacity for heat. See Specific heat, under Heat. See also: Capacity Webster's ...
Heat capacity definition: the heat required to raise the temperature of a substance one degree.. See examples of HEAT CAPACITY used in a sentence.
Heat is related to the movement of energy from one position to another. The two bodies must have a temperature difference between them in order to make sure that heat is flowing between them. Answer and Explanation:1 The specific heat capacity is defined as the quantity of heat by which is...
heat capacity, ratio ofheatabsorbed by a material to thetemperaturechange. It is usually expressed as calories per degree in terms of the actual amount of material being considered, most commonly a mole (themolecular weightin grams). The heat capacity incaloriesper gram is calledspecific heat. ...
See the heat capacity definition and symbol. View examples to learn how to use the heat capacity formula to calculate the heat capacity of a...
Heat Capacity Ratio In thermodynamics, the heat capacity ratio or ratio of specific heat capacities (Cp:Cv) is also known as the adiabatic index. It is the ratio of two specific heat capacities, Cpand Cvis given by: The Heat Capacity at Constant Pressure (Cp)/ Heat capacity at Constant ...
prickly heat (heat rash) miliaria. specific heat the ratio of the heat capacity of a substance to that of water; it is equivalent to the amount of heat required to raise the temperature of one gram of the substance by one degree Celsius, since the corresponding value for water is defined...
The above discussions show that appropriate conditions are to be imposed on the definition of heat capacity also. So, heat capacity at constant volume, Cv = heat absorbed change in temperature = Qνt = mcv [using (1)] or, heat capacity at constant volume = mass × specific heat at ...