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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 /695/CH2/EX2.29 | |
| 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 '695/CH2/EX2.29')
| -rwxr-xr-x | 695/CH2/EX2.29/Ex2_29.sce | 16 | ||||
| -rwxr-xr-x | 695/CH2/EX2.29/Ex2_29.txt | 16 | ||||
| -rwxr-xr-x | 695/CH2/EX2.29/R2_29.txt | 7 |
3 files changed, 39 insertions, 0 deletions
diff --git a/695/CH2/EX2.29/Ex2_29.sce b/695/CH2/EX2.29/Ex2_29.sce new file mode 100755 index 000000000..27d1dc173 --- /dev/null +++ b/695/CH2/EX2.29/Ex2_29.sce @@ -0,0 +1,16 @@ +//Caption:Determine the value of additional resistance (a)at starting (b)at 1000rpm
+//Exa:2.29
+clc;
+clear;
+close;
+V=240;//in volts
+R_a=0.3;//in ohms
+N_1=1500;//in rpm
+I_a=40;//in ampers
+E=V-(I_a*R_a);//in volts
+R_1=(V-I_a*R_a)/I_a;
+disp(R_1,'(a) Additional resistance at starting (in ohms)=');
+N_2=1000;//in rpm
+E_2=N_2*E/N_1;//in volts
+R_2=-(E_2-V+I_a*R_a)/I_a;
+disp(R_2,'(b) Additional resistance at 1000 rpm (in ohms)=');
\ No newline at end of file diff --git a/695/CH2/EX2.29/Ex2_29.txt b/695/CH2/EX2.29/Ex2_29.txt new file mode 100755 index 000000000..27d1dc173 --- /dev/null +++ b/695/CH2/EX2.29/Ex2_29.txt @@ -0,0 +1,16 @@ +//Caption:Determine the value of additional resistance (a)at starting (b)at 1000rpm
+//Exa:2.29
+clc;
+clear;
+close;
+V=240;//in volts
+R_a=0.3;//in ohms
+N_1=1500;//in rpm
+I_a=40;//in ampers
+E=V-(I_a*R_a);//in volts
+R_1=(V-I_a*R_a)/I_a;
+disp(R_1,'(a) Additional resistance at starting (in ohms)=');
+N_2=1000;//in rpm
+E_2=N_2*E/N_1;//in volts
+R_2=-(E_2-V+I_a*R_a)/I_a;
+disp(R_2,'(b) Additional resistance at 1000 rpm (in ohms)=');
\ No newline at end of file diff --git a/695/CH2/EX2.29/R2_29.txt b/695/CH2/EX2.29/R2_29.txt new file mode 100755 index 000000000..5a8b64ee2 --- /dev/null +++ b/695/CH2/EX2.29/R2_29.txt @@ -0,0 +1,7 @@ + (a) Additional resistance at starting (in ohms)=
+
+ 5.7
+
+ (b) Additional resistance at 1000 rpm (in ohms)=
+
+ 1.9
\ No newline at end of file |