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L is the specific latent heat of vaporization and is the heat required to convert a unit mass of liquid into vapour at the same temperature as the boiling point. L and the boiling temperature, both depend on the pressure. Heat transfer occurs between bodies that are in contact with each other.
Revision notes on 3.2.4 Specific Latent Heat for the AQA GCSE Physics syllabus, written by the Physics experts at Save My Exams.
EXPERIMENTAL DETERMINATION OF THE SPECIFIC LATENT HEAT OF VAPORIZATION OF A LIQUID. The method about to be described is a continuous flow method and makes use of a self-jacketing vaporizer. The liquid under investigation is heated to boiling point and the vapour which is produced passes to the condenser by way of holes (H) in the inner wall of ...
21 lis 2023 · The latent heat of vaporization quantifies the heat that is absorbed when a certain amount of liquid turns into a vapor at the boiling point. A good latent heat example that is easy to...
4 lis 2019 · Specific latent heat (L) is defined as the amount of thermal energy (heat, Q) that is absorbed or released when a body undergoes a constant-temperature process. The equation for specific latent heat is:
range of cryogenic fluids is that in which there exists latent heat of vaporization, i.e. between the triple point and the critical point, with a particular interest in the normal boiling point, i.e. the saturation temperature at atmospheric pressure. This data is given in Table 1. In this introduction to cryogenics,
Specific latent heat is the amount of energy required to change the state of 1 kilogram (kg) of a material without changing its temperature. As there are two boundaries, solid/liquid and...
