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| author | priyanka | 2015-06-24 15:03:17 +0530 |
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| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /2780/CH4/EX4.15 | |
| 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 '2780/CH4/EX4.15')
| -rwxr-xr-x | 2780/CH4/EX4.15/Ex4_15.sce | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/2780/CH4/EX4.15/Ex4_15.sce b/2780/CH4/EX4.15/Ex4_15.sce new file mode 100755 index 000000000..8f7a81362 --- /dev/null +++ b/2780/CH4/EX4.15/Ex4_15.sce @@ -0,0 +1,9 @@ +clc
+//to calculate % purity of the sugar sample
+theta=9.9 //optical rotation in degree
+alpha=66 //specific roation of pure sugar solution in dm^-1(gm/cc)^-1
+l=20 //length of tube in cm
+c=10*theta/(l*alpha) //concentration of solution in gm/c.c
+//it is given that 80 gm of impure sugar is dissolved in a litre of water
+per=(c*100*10^3)/80 //here c is in gm/litre
+disp("percentage of the sugar sample is per="+string(per)+"%")
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