Math, asked by Itzkrushika156, 2 months ago

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Answered by AFAC
83

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answer in above attachment

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Answered by Anonymous
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Hey Walker

This is for you.

1

1

What are the advantages and disadvantages of using coal power?

How can we protect the environment?

One small thing we can do is vote with our dollars. Shop with companies who are doing their part to help keep the world clean and

Vicky R

Answered September 20, 2016

Advantages:

Available in abundant

From Coal Mining to Power Generation/Other Utilities it comprises of lot of activities - Both directly & Indirectly providing Employment to many person.

Cheap & not expensive like other sources such as oil and gas and Nuclear energy

It doesn’t depend on weather like (wind & solar) available for 24 x 7

Investment is low when compared with other energy sources of same capacity power generation

while comparing the generation method of nuclear energy it is a safer one

Disadvantages:

Combustion of Coal may produce harmful waste such as Carbon di oxide, sulphuric acid, sulphur di oxide, nitrogen oxide, etc which may lead to environment impact

Coal mining leads to land sliding, deforestation, climatic change, etc

In underground mining, miners life is under risk at most of the time

it is a non renewable energy

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