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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 /2873/CH11/EX11.1 | |
| 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 '2873/CH11/EX11.1')
| -rwxr-xr-x | 2873/CH11/EX11.1/Ex11_1.jpg | bin | 0 -> 176405 bytes | |||
| -rwxr-xr-x | 2873/CH11/EX11.1/Ex11_1.sce | 17 |
2 files changed, 17 insertions, 0 deletions
diff --git a/2873/CH11/EX11.1/Ex11_1.jpg b/2873/CH11/EX11.1/Ex11_1.jpg Binary files differnew file mode 100755 index 000000000..7e6831df7 --- /dev/null +++ b/2873/CH11/EX11.1/Ex11_1.jpg diff --git a/2873/CH11/EX11.1/Ex11_1.sce b/2873/CH11/EX11.1/Ex11_1.sce new file mode 100755 index 000000000..94491941a --- /dev/null +++ b/2873/CH11/EX11.1/Ex11_1.sce @@ -0,0 +1,17 @@ +// Display mode
+mode(0);
+// Display warning for floating point exception
+ieee(1);
+clear;
+clc;
+disp("Engineering Thermodynamics by Onkar Singh Chapter 11 Example 1")
+T1=(-16+273);//temperature of refrigerated space in K
+T2=(27+273);//temperature of atmosphere in K
+Q1=500;//heat extracted from refrigerated space in KJ/min
+disp("for refrigerator working on reversed carnot cycle.")
+disp("Q1/T1=Q2/T2")
+disp("so Q2=Q1*T2/T1 in KJ/min")
+Q2=Q1*T2/T1
+disp("and work input required,W in KJ/min")
+disp("W=Q2-Q1")
+W=Q2-Q1
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