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heat budget | heat budget of the earth | climatology

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above video is based on concept of heat budget or say heat budget of the earth in hindi.
heat budget of earth is one of the important topic of climatology.
In this video we are firstly discuss about - what is heat budget ? then heat budget and insolation means what is the role of insolation in heat budget, then what is heat budget of the earth / what is heat budget of earth in hindi means how heat budget and heat balance is done by earth.
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heat budget of earth / heat budget of the earth --
1-The earth as a whole does not accumulate or lose heat. It maintains its temperature.
2- This can happen only if the amount of heat received in the form of insolation equals the amount lost by the earth through terrestrial radiation.
3- This balance between the insolation and the terrestrial radiation is termed as the heat budget or heat balance of the earth.
4- This is why the earth neither warms up nor cools down despite the huge transfer of heat that takes place.
Albedo --
1 - Albedo can be simply defined as a measure of how much light that hits a surface is reflected back without being absorbed.
2- It is a reflection coefficient and has a value less than one.
3- When the solar radiation passes through the atmosphere, some amount of it is reflected, scattered and absorbed.
4- The reflected amount of radiation is called as the albedo of the earth.
5- The value of albedo will be different for different surfaces.
6 - Because of the effect of albedo, highly developed areas such as urban cities can experience higher average temperatures than the surrounding suburban or rural areas, a phenomenon known as the “Urban Heat Island Effect”.
7- The higher average temperature can be attributed to less vegetation, higher population densities, and more infrastructures with dark surfaces (asphalt roads, brick buildings, etc.).
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for such more video, stay tuned with study extent.
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heat budget of earth is one of the important topic of climatology.
In this video we are firstly discuss about - what is heat budget ? then heat budget and insolation means what is the role of insolation in heat budget, then what is heat budget of the earth / what is heat budget of earth in hindi means how heat budget and heat balance is done by earth.
--------------------------------------------------------------------------------------------------------------------------------
heat budget of earth / heat budget of the earth --
1-The earth as a whole does not accumulate or lose heat. It maintains its temperature.
2- This can happen only if the amount of heat received in the form of insolation equals the amount lost by the earth through terrestrial radiation.
3- This balance between the insolation and the terrestrial radiation is termed as the heat budget or heat balance of the earth.
4- This is why the earth neither warms up nor cools down despite the huge transfer of heat that takes place.
Albedo --
1 - Albedo can be simply defined as a measure of how much light that hits a surface is reflected back without being absorbed.
2- It is a reflection coefficient and has a value less than one.
3- When the solar radiation passes through the atmosphere, some amount of it is reflected, scattered and absorbed.
4- The reflected amount of radiation is called as the albedo of the earth.
5- The value of albedo will be different for different surfaces.
6 - Because of the effect of albedo, highly developed areas such as urban cities can experience higher average temperatures than the surrounding suburban or rural areas, a phenomenon known as the “Urban Heat Island Effect”.
7- The higher average temperature can be attributed to less vegetation, higher population densities, and more infrastructures with dark surfaces (asphalt roads, brick buildings, etc.).
----------------------------------------------------------------------------------------------------------------------------------------------
for such more video, stay tuned with study extent.
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