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Diffstat (limited to '3821/CH9/EX9.2/Example9_2.sce')
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1 files changed, 21 insertions, 0 deletions
diff --git a/3821/CH9/EX9.2/Example9_2.sce b/3821/CH9/EX9.2/Example9_2.sce new file mode 100644 index 000000000..b2d948472 --- /dev/null +++ b/3821/CH9/EX9.2/Example9_2.sce @@ -0,0 +1,21 @@ +///Chapter 9 Law Of Thermodynamics
+///Example 9.2 Page No:166
+///Find Quantity of heat transferred
+///Input data
+clc;
+clear;
+ //During compression
+W1=-9200; //Stroke work done by the piston in Nm
+Nm1=-9.2; //Nm of work done
+Q1=-50; //Heat rejected during copression in KJ
+ //During expansion
+W2=8400; //Stroke work done by the piston in Nm
+Nm2=8.4; //Nm of work done
+
+///Calculation;
+ //Quantity of heat transferred
+Q2=-((Nm1+Nm2)+Q1); //-sign for indicate heat is transferred
+
+
+///Output
+printf('Quantity of heat transferred= %f KJ \n',Q2);
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