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Latent heat is an important form of atmospheric energy. Latent heat is a property of water vapor in the atmosphere and when water vapor condenses it releases latent heat. Latent heat must be supplied to evaporate liquid water and this heat affects the behavior of the weather.
What else can I help you with?
How does latent heat help create thunderstorms?
'Latent heat' means heat that is absorbed but does not result in a temperature increase. A good example of latent heat is boiling of water: H2O(l) + heat = H2O(g) However, the temperature remains at 100 deg C while water is boiling, so that the heat being consumed is used to vaporize water and not to increase the temperature of the liquid. Latent heat can be added to the atmosphere by evaporation of water. Since a water molecule contains more heat at a given temperature than an air (N2 and O2) molecule, its presence increases the heat content of the air without changing the temperature.
What is the least important mechanism of heat transfer in the whole atmosphere?
Conduction is the least important mechanism of heat transfer in the whole atmosphere. It is less efficient in transferring heat because the air is a poor conductor, and convection and radiation are the dominant mechanisms of heat transfer in the atmosphere.
What process releases the latent heat of water vapor to make the air warmer?
1. Process that release "Latent Heat" : a. Freezing, b. Condensation, - (Greatest amount of released Latent Heat.) c. Deposition. 2. Process that absorbs "Latent Heat" : a. Melting, b. Evaporation, - (Greatest amount of absorbed Latent Heat.) c. sublimation.
What is released as sensible heat during the formation of clouds?
Water vapor that condenses in the atmosphere to form clouds releases sensible heat. This heat is released when water vapor turns into liquid water as clouds form, causing a warming effect in the surrounding air.
How are sensible heat and latent heat different in terms of their impact on temperature changes in a substance?
Sensible heat and latent heat are different in how they affect temperature changes in a substance. Sensible heat directly raises or lowers the temperature of a substance when added or removed, while latent heat causes a substance to change its state (such as melting or evaporating) without changing its temperature.
What is the heat stored in the atmosphere as a result of evaporation?
Latent
How latent heat is an important source of atmospheric energy?
In the atmosphere latent heat is a property of water vapour. When water vapour condenses it releases latent heat, and latent heat must be supplied to evaporate liquid water. This heat affects the behaviour of the weather. Similar effects occur in the change from liquid water to ice and vice versa.
What is heat called that is stored in the atmosphere as a result of evaporation?
the answer is latent Latent heat is correct, but specifically the latent heat of evaporation of (whatever is evaporated, in this case water) water. When the evaporated water condenses, it releases this latent heat as it precipitates, which is why it tends to feel warmer during rainstorms (unless the water is running down your neck in which case it feels horrible).
What is the symbol for latent heat?
The symbol for latent heat is ( L ).
6 different heat transfers?
# Coduction # Radiation # Convention # Latent heat # Heat pipes # I learned that convection currents transfer heat throughout the troposphere. (part of the atmosphere)
How does latent heat impact the cooling or heating of air?
Latent heat is the energy absorbed or released during a phase change, such as when water evaporates or condenses. In the atmosphere, when air cools and reaches its dew point, water vapor condenses, releasing latent heat and warming the surrounding air. Conversely, when air warms and evaporates water, it absorbs latent heat and cools the surrounding air. This process affects the temperature and stability of the air mass.
How is energy transferred between the oceans and the atmosphere?
Energy is transferred between the oceans and the atmosphere through processes like evaporation and condensation. The sun heats the ocean surface, causing water to evaporate and release latent heat into the atmosphere. This latent heat is later released when water vapor condenses to form clouds, leading to the transfer of energy between the two systems.
What are the applications of latent heat of fusion and latent heat of vapourisation?
The latent heat of fusion is the amount of heat required to change a substance from solid to liquid at its melting point, while the latent heat of vaporization is the amount of heat required to change a substance from liquid to gas at its boiling point. These concepts are important in processes like melting and boiling of substances, refrigeration, and even in weather phenomena like cloud formation and rain.
What is latent heat evaporation?
Latent heat of evaporation of water to steam is 2270 KJ/Kg
What is the opposite of latent heat?
The opposite of latent heat is sensible heat. Sensible heat is the heat that causes a change in temperature of a substance without a change in phase.
The form of energy related to the change of the state of water?
The energy which must be transferred to or from a sample of water in order to change it's state is called the Latent Energy or Latent Heat - for example Latent Heat of Evaporation or Latent Heat of Freezing.
How do you define latent heat and What is its relationship to potential energy?
Latent heat is the heat required to achieve a change of phase - for example, to melt ice and convert it to water. As to the relationship with potential energy, latent heat IS a type of potential energy.
