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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3523/CH3/EX3.7.18/Ex3_18.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '3523/CH3/EX3.7.18/Ex3_18.sce')
| -rw-r--r-- | 3523/CH3/EX3.7.18/Ex3_18.sce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/3523/CH3/EX3.7.18/Ex3_18.sce b/3523/CH3/EX3.7.18/Ex3_18.sce new file mode 100644 index 000000000..3af5b30d4 --- /dev/null +++ b/3523/CH3/EX3.7.18/Ex3_18.sce @@ -0,0 +1,16 @@ +//Example 18// Ch 3
+clc;
+clear;
+close;
+// given data
+E = 250; //electric field in V/m
+r1 = 0.3*10^-3//intial diameter of cloud in meters
+k = 1.38*10^-23;//in m2 kg s-2 K-1
+T = 293; //in kelvin
+e = 1.6*10^-19;// in couloumb
+z = 0.05;//drift distance in meters
+r = (6*k*T*z)/(e*E);//diameter before drift
+printf("diameter before drift %e m \n",r)
+r2 = sqrt (r1^2 + r );//diamter after drifting a distance
+printf("diameter after drift %e m \n",r2)
+// round off value calculated for r and r2
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