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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /2507/CH4/EX4.2 | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '2507/CH4/EX4.2')
| -rwxr-xr-x | 2507/CH4/EX4.2/Ex4_2.sce | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/2507/CH4/EX4.2/Ex4_2.sce b/2507/CH4/EX4.2/Ex4_2.sce new file mode 100755 index 000000000..efc2d84f7 --- /dev/null +++ b/2507/CH4/EX4.2/Ex4_2.sce @@ -0,0 +1,23 @@ +clc
+clear
+printf("Example 4.2 | Page number 94 \n\n");
+//Part (a) Find change in energy of the system
+//Part (b) Find the magnitude and direction of work during B
+//Given Data
+Q_a = -50 //KJ //heat transferred from the system along path A
+W_a = -65 //KJ //work done along path A
+Q_b = 0 //KJ //heat transferred from the system along path B
+//W_b work done along path B
+
+//Solution
+
+//Part(a)
+printf("Part (a)\n");
+delE_a = Q_a - W_a //KJ //Change in energy along path A
+printf("Change in energy of the system = %.2f KJ\n\n",delE_a);
+
+//Part(b)
+printf("Part (b)\n");
+delE_b = -1*delE_a //KJ //Change in energy along path B
+W_b = delE_b - Q_b //KJ //work done along path B
+printf("Magnitude and direction of work done during B, W_b = %.2f KJ",W_b)
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