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What energy source causes evaporation?
Solar energy is the main energy source that causes evaporation. The heat from the sun provides the energy needed to convert water from liquid to gas, leading to evaporation.
Can evaporation happen without heat?
Yes, evaporation can happen without heat. Evaporation occurs when molecules gain enough energy to escape the surface of a liquid and become a gas. This energy can come from sources other than heat, such as wind or low pressure.
What is high heat of evaporation?
High heat of evaporation refers to the amount of energy required to convert a liquid into a gas at its boiling point. Substances with a high heat of evaporation require more heat input to change their state, making them more resistant to vaporization. Water is a notable example of a substance with a high heat of evaporation.
How evaporation cause cooling affect?
Evaporation causes cooling because as a liquid changes into a gas, it absorbs heat from its surroundings, resulting in a temperature drop. This process is known as evaporative cooling. When sweat evaporates from our skin, it takes away heat energy from our body, helping to regulate our temperature.
Why does evaporation need the sun in order for it to occur?
Evaporation requires heat energy to overcome the intermolecular forces holding water molecules together. The sun provides this heat energy by warming the surface of water bodies, increasing the kinetic energy of water molecules and allowing them to escape as vapor. Without the sun's energy, the water would not have enough thermal energy to evaporate.
What energy source causes evaporation?
Solar energy is the main energy source that causes evaporation. The heat from the sun provides the energy needed to convert water from liquid to gas, leading to evaporation.
What is the name of the energy removed in the process of evaporation?
heat energy
How does heat affect the water cycle?
its causes evaporation
How evaporation exhibit the cooling effect?
Evaporation needs heat energy. During the process of evaporation heat is absorbed by the other body thereby cooling it
Is heat energy being added or removed during the process of evaporation?
In condensation heat is removed In evaporation heat is added
Evaporation happens quicker through light or heat energy?
It is heat that causes evaporation. Light is significant only to the extent that it is a source of heat.
What affect evaporation and condensation?
The sun has a major affect on the water cycle. The energy of sunlight causes most melting evaporation and sublimation. Energy is needed to raise water vapor to the clouds and move it by winds. This energy originally comes from the sun. When water vapor condenses into liquid water it releases energy. This energy is heat. warms the air or water in the immediate area!!!!!!!
By which process does heat energy spread in the water?
Evaporation
What part of the watercycle requires heat energy?
Evaporation.
What is necessary for evaporation to occur?
For evaporation to occur, there must be heat energy available to increase the kinetic energy of the liquid molecules so they can escape into the air as vapor. Additionally, there should be an open space for the vapor to escape into the atmosphere.
Why can water evaporation not occur with out the sun's energy?
Because the suns heat is what causes natural evaporation.
Are necessary for evaporation to occur?
Three main factors are necessary for evaporation to occur: heat energy, a source of water, and an open space for the water molecules to escape into the air. Heat energy provides the necessary kinetic energy for water molecules to break free from the liquid. Without these factors, evaporation cannot take place.
