1 files changed, 20 insertions, 0 deletions
diff --git a/1376/CH16/EX16.7/16_7.sci b/1376/CH16/EX16.7/16_7.sci
new file mode 100755
index 000000000..196a4b4b6
--- /dev/null
+++ b/1376/CH16/EX16.7/16_7.sci
@@ -0,0 +1,20 @@
+//16.7
+clc;
+disp('Star connections')
+R=20;
+Iph=440/(3^0.5*R);
+P_total=3*Iph^2*R;
+disp('when one of the resistor get disconnected')
+Iph=440/(2*20);
+P_total_new=2*Iph^2*R;
+P_reduction=(P_total-P_total_new)*100/P_total;
+printf("\nReduction in Power=%.2f percent",P_reduction)
+disp('Delta connections')
+R=20;
+Iph=440/(R);
+P_total=3*Iph^2*R;
+disp('when one of the resistor get disconnected')
+Iph=440/(20);
+P_total_new=2*Iph^2*R;
+P_reduction=(P_total-P_total_new)*100/P_total;
+printf("\nReduction in Power=%.2f percent",P_reduction)
+\ No newline at end of file