in thermal power plant the steam produced is made to cool
after falling on the turbine blades.
my question is why this is done while the same is needed to
heat up again.
"jab pani ko wapis garam hi karna hai to thanda kyu karte
hai"

Answer Posted / k.vinay kumar

steam flows from high presure area to low presure
area......
as presure is directly proportional to heat, so to create
high presure boilling is required and to create low presure
cooling is required.

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