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Ten examples to show evaporation cause cooling?
1.During hot summers,the water is usually kept in the earthern pot to keep it cool.Water is cooled in the pot since the surface of the pot contains large pores and water seeps via these pores to outside of pot. This water evaporates and takes the latent heat for vaporisation hence retaining the water inside pot to be cooled. 2.Especially in villages,people often sprinkle water on the ground in front of their homes during hot summers. 3.Water vaporisation from leaves of trees also cools the surroundings. 4.A desert cooler cools better on a hot and dry day. 5.It is a common observation that we are able to sip hot tea(or milk) faster from a saucer than from a cup. 6.Wearing cotton clothes in summer days to keep the body cool and comfortable. 7.Put a little of spirit on your hand and wave around, the spirit evaporates rapidly and our hands feels cooler.
What are 5 examples of transparent materials?
Glass, clear plastic, acrylic, quartz, and water are all examples of transparent materials.
What are the 5 inefficient ways of using energy?
Leaving lights on when not needed. Running appliances on standby mode. Using old, inefficient appliances. Poor insulation leading to heating or cooling loss. Overuse of heating or cooling systems.
What are the 5 examples of opaque materials?
Metal Wood Cardboard Concrete Brick
The food code and science say that cooling foods must reach is what?
The food code stipulates that foods must reach a temperature of 41°F (5°C) within four hours when cooling. This is essential to prevent the growth of harmful bacteria and ensure food safety. Rapid cooling helps maintain food quality and freshness as well.
What are 5 characteristics on evaporation?
Evaporation is a phase transition from liquid to gas that occurs at the surface of a liquid. It is a spontaneous process driven by an increase in temperature and the kinetic energy of molecules. Evaporation causes cooling of the remaining liquid due to the energy required to break intermolecular bonds. Factors influencing the rate of evaporation include temperature, surface area, humidity, and air movement. Evaporation plays a crucial role in the water cycle by redistributing water vapor in the atmosphere.
What are 5 examples of evaporation?
Steam Drying of a puddle Drout Idk any more some one please update this answer for me 00000000. 00000000 ( -----
5 examples when evaporation causes cooling?
1.when tea is poured into a saucer when it is very hot it is exposed to a large area n causes evaporation n the tea becomes cool... 2.In summer seasons the water gets cool in a earthen pot because it has fine pores in it through which water seeps out gets evaporated using the heat of water in earthen pot n causes cooling effect....... 3.when we sweat n sit under a fan we feel cool because of the same principle..... 4. doctors advice patients with fever to keep a wet cloth on their fore head because of the same principle temp. cools down...... 5. a wet khus khus screen hung at the door of the room keeps the room cool because when the water in wet khus khus screen evaporates using the heat of the air entering the room and makes the air cool and this cool air enter's the room making it cool.....
What is the difference between evaporation and bolling?
Some key points are 1) Evaporation takes internal energy while for boiling we have to provide external energy or we have to reduce the pressure. 2) As Evaporation takes internal energy therefore evaporation results in cooling while this is not observed in boiling. 3) Evaporation occurs below saturated temperature while Boiling occurs at and above saturated temperature. 4) Evaporation occurs at liquid-vapor interface while Boiling occurs at solid liquid interface. 5) Vapor bubbles are formed in Boiling while in Evaporation there are no bubble formation and no bubble motion. 6) There are different regimes of boiling (like nucleate boiling, transition boiling, film boiling etc.) while these regimes are not present in Evaporation. 7) Rate of Evaporation is much slower than the Boiling. 8) Example of Evaporation are Water in a lake at 20°C, evaporates to air at 20°C and 60 percent relative humidity since the saturation pressure of water at 20°C is 2.34 kPa, and the vapor pressure of air at 20°C and 60 percent relative humidity is 1.4 kPa. Other examples of evaporation are the drying of clothes, fruits, and vegetables; the evaporation of sweat to cool the human body; and the rejection of waste heat in wet cooling towers. i am hoping that the above comparison will give you the clear picture about the evaporation and boiling.
What is the difference of evaporation and boiling?
Some key points are 1) Evaporation takes internal energy while for boiling we have to provide external energy or we have to reduce the pressure. 2) As Evaporation takes internal energy therefore evaporation results in cooling while this is not observed in boiling. 3) Evaporation occurs below saturated temperature while Boiling occurs at and above saturated temperature. 4) Evaporation occurs at liquid-vapor interface while Boiling occurs at solid liquid interface. 5) Vapor bubbles are formed in Boiling while in Evaporation there are no bubble formation and no bubble motion. 6) There are different regimes of boiling (like nucleate boiling, transition boiling, film boiling etc.) while these regimes are not present in Evaporation. 7) Rate of Evaporation is much slower than the Boiling. 8) Example of Evaporation are Water in a lake at 20°C, evaporates to air at 20°C and 60 percent relative humidity since the saturation pressure of water at 20°C is 2.34 kPa, and the vapor pressure of air at 20°C and 60 percent relative humidity is 1.4 kPa. Other examples of evaporation are the drying of clothes, fruits, and vegetables; the evaporation of sweat to cool the human body; and the rejection of waste heat in wet cooling towers. i am hoping that the above comparison will give you the clear picture about the evaporation and boiling.
Differentiate between evaporation and boiling?
Some key points are 1) Evaporation takes internal energy while for boiling we have to provide external energy or we have to reduce the pressure. 2) As Evaporation takes internal energy therefore evaporation results in cooling while this is not observed in boiling. 3) Evaporation can occur below saturated temperature while Boiling occurs only at and above saturated temperature. 4) Evaporation occurs at only at the liquid/vapor interface while Boiling may occur at a solid/liquid interface. 5) Vapor bubbles are formed in Boiling while in Evaporation there are no bubble formation and no bubble motion. 6) There are different regimes of boiling (like nucleate boiling, transition boiling, film boiling etc.) while these regimes are not present in Evaporation. 7) Rate at which a substance changes from liquid to vapor through Evaporation is much slower than when Boiling. 8) Example of Evaporation are Water in a lake at 20°C, evaporates to air at 20°C and 60 percent relative humidity since the saturation pressure of water at 20°C is 2.34 kPa, and the vapor pressure of air at 20°C and 60 percent relative humidity is 1.4 kPa. Other examples of evaporation are the drying of clothes, fruits, and vegetables; the evaporation of sweat to cool the human body; and the rejection of waste heat in wet cooling towers. i am hoping that the above comparison will give you the clear picture about the evaporation and boiling.
Can you give me 5 examples and sentences of concrete noun?
Examples of sentences with concrete nouns:My book is in my locker.The cat caught a mouse.There's a man at the door.The cake is cooling in the kitchen.A new shoe store opened in the mall.
What is the difference between eaporation and boiling?
i think that u were asking about the difference between evaporation and boiling. Some key points are 1) Evaporation takes internal energy while for boiling we have to provide external energy or we have to reduce the pressure. 2) As Evaporation takes internal energy therefore evaporation results in cooling while this is not observed in boiling. 3) Evaporation occurs below saturated temperature while Boiling occurs at and above saturated temperature. 4) Evaporation occurs at liquid-vapor interface while Boiling occurs at solid liquid interface. 5) Vapor bubbles are formed in Boiling while in Evaporation there are no bubble formation and no bubble motion. 6) There are different regimes of boiling (like nucleate boiling, transition boiling, film boiling etc.) while these regimes are not present in Evaporation. 7) Rate of Evaporation is much slower than the Boiling. 8) Example of Evaporation are Water in a lake at 20°C, evaporates to air at 20°C and 60 percent relative humidity since the saturation pressure of water at 20°C is 2.34 kPa, and the vapor pressure of air at 20°C and 60 percent relative humidity is 1.4 kPa. Other examples of evaporation are the drying of clothes, fruits, and vegetables; the evaporation of sweat to cool the human body; and the rejection of waste heat in wet cooling towers. i am hoping that the above comparison will give you the clear picture about the evaporation and boiling.
How would a drop in temperature by 5 degrees affects evaporation?
Slower Evaporation/ Less particles changing state
What are the differences between boiling and evaporation?
Boiling- i) It is a bulk phenomena.ii) The substance changes it's state only at it's boiling point.iii) It doesn't give a cooling effect.Evaporation- i) It is a surface phenomena.ii) The substance does not change only at it's boiling point.iii) It gives a cooling effect.EVAPORATIONevaporation takes place silentlyit takes place at all temp.its a natural processit takes place only on surfacerate of evaporation depends on area of free surfaceBOILINGits associated with characteristic soundits takes place at all temp.to be heated for boilingat constant temp. boiling takes placeboiling takes place at all regions of liquidit does not depend on free surface
What is the difference between evaparation and boiling?
i think that u were asking about the difference between evaporation and boiling. Some key points are 1) Evaporation takes internal energy while for boiling we have to provide external energy or we have to reduce the pressure. 2) As Evaporation takes internal energy therefore evaporation results in cooling while this is not observed in boiling. 3) Evaporation occurs below saturated temperature while Boiling occurs at and above saturated temperature. 4) Evaporation occurs at liquid-vapor interface while Boiling occurs at solid liquid interface. 5) Vapor bubbles are formed in Boiling while in Evaporation there are no bubble formation and no bubble motion. 6) There are different regimes of boiling (like nucleate boiling, transition boiling, film boiling etc.) while these regimes are not present in Evaporation. 7) Rate of Evaporation is much slower than the Boiling. 8) Example of Evaporation are Water in a lake at 20°C, evaporates to air at 20°C and 60 percent relative humidity since the saturation pressure of water at 20°C is 2.34 kPa, and the vapor pressure of air at 20°C and 60 percent relative humidity is 1.4 kPa. Other examples of evaporation are the drying of clothes, fruits, and vegetables; the evaporation of sweat to cool the human body; and the rejection of waste heat in wet cooling towers. i am hoping that the above comparison will give you the clear picture about the evaporation and boiling.
What are 5 physical changes in science?
Evaporation,condensation,melting
