Cp is grester than Cv by derivationHxhjjhfjgrfttfggffgvddgfdrtgfgyhffufswffkfjh
satu , 8 Years ago
Grade 11
Thermal Physics> Cp is grester than Cv by derivationHxhjjh...
1 Answers
Umakant biswal
Last Activity: 8 Years ago
dear satu
derivation is not required for this , u can understand by simple logic
at constant volume , the work done is 0 , therefore , whole of heat supplied is used in increasing the temperature ,
at constant pressure ( cp ) a part of heat supplied is used by the system , in doing work , therefore , more heat is needed to increase the temp. by a given amount .
HOPE IT CLEARS
REGARDS
derivation is not required for this , u can understand by simple logic
at constant volume , the work done is 0 , therefore , whole of heat supplied is used in increasing the temperature ,
at constant pressure ( cp ) a part of heat supplied is used by the system , in doing work , therefore , more heat is needed to increase the temp. by a given amount .
HOPE IT CLEARS
REGARDS
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