diff options
| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3802/CH4/EX4.22/Ex4_22.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 '3802/CH4/EX4.22/Ex4_22.sce')
| -rw-r--r-- | 3802/CH4/EX4.22/Ex4_22.sce | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/3802/CH4/EX4.22/Ex4_22.sce b/3802/CH4/EX4.22/Ex4_22.sce new file mode 100644 index 000000000..df93e8765 --- /dev/null +++ b/3802/CH4/EX4.22/Ex4_22.sce @@ -0,0 +1,34 @@ +//Book Name:Fundamentals of Electrical Engineering
+//Author:Rajendra Prasad
+//Publisher: PHI Learning Private Limited
+//Edition:Third ,2014
+
+//Ex4_22.sce.
+
+clc;
+clear;
+V=2.5; //potential difference of the plates in kv
+x=0.25; //distance between two parallel plates in cm
+x1=0.02; //airgap in between the parallel plates in cm
+x2=0.23; //thickness of fibre sheet in the gap in cm
+epsilon_r=5;
+
+//As the eletric displacement is perpendicular to the boundary
+//D=D1=D2; , D1=epsilon_not*E1; , D2=epsilon_not*epsilon_r*E2;
+//from this E1=5*E2;
+
+//V=V1+V2; V1=x1*E1; V2=x2*E2;
+//from this we can find the equation of E2
+
+E2=V/((x1*epsilon_r)+(x2));
+E1=5*E2;
+
+printf("\n Electric field strength in air , E1=%2.2f kV/cm \n",E1)
+printf("\n Electric field strength in the fibre , E2=%1.3f kV/cm \n",E2)
+
+E=30; //Dielectric strength of air in kV/cm
+if (E1>E)
+ printf("\n The air will break.")
+else
+ printf("\n The air will not break.")
+end
|