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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 /2192/CH7/EX7.12 | |
| 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 '2192/CH7/EX7.12')
| -rwxr-xr-x | 2192/CH7/EX7.12/7_12.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/2192/CH7/EX7.12/7_12.sce b/2192/CH7/EX7.12/7_12.sce new file mode 100755 index 000000000..840a24071 --- /dev/null +++ b/2192/CH7/EX7.12/7_12.sce @@ -0,0 +1,17 @@ +clc,clear
+printf('Example 7.12\n\n')
+
+//nickel
+m=18.528*10^-3 //weight of nickel
+I=100 //current in amperes
+T=10*60 //time in seconds
+ECE_Ni=m/(I*T) //in kg/C
+
+//copper
+I_Cu=50
+T_Cu=6*60
+CE_Cu=63.18; CE_Ni=58.6;//chemical equivalents
+ECE_Cu= ECE_Ni*((CE_Cu/2)/(CE_Ni/2)) //bothare bivalent
+m_Cu= ECE_Cu * I_Cu*T_Cu
+
+printf('Weight of copper deposited = %f grams',1000*m_Cu)
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