From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001 From: prashantsinalkar Date: Tue, 10 Oct 2017 12:27:19 +0530 Subject: initial commit / add all books --- 3673/CH6/EX6.a.5/Example_a_6_5.sce | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 3673/CH6/EX6.a.5/Example_a_6_5.sce (limited to '3673/CH6/EX6.a.5/Example_a_6_5.sce') diff --git a/3673/CH6/EX6.a.5/Example_a_6_5.sce b/3673/CH6/EX6.a.5/Example_a_6_5.sce new file mode 100644 index 000000000..cd8f129e6 --- /dev/null +++ b/3673/CH6/EX6.a.5/Example_a_6_5.sce @@ -0,0 +1,29 @@ +//Example_a_6_5 page no:235 +clc; +R=5; +Vmax=150; +Zamag=60; +Zaang=30; +Zbmag=50; +Zbang=-25; +Zareal=Zamag*cosd(Zaang); +Zbreal=Zbmag*cosd(Zbang); +pf=cosd(0.179); +Ztmag=5+((Zamag*Zbmag)/(Zamag+Zbmag)); +Ztang=-0.179; +Itmag=150/(sqrt(Ztmag)); +Itang=0-(Ztang); +Zareal=65.84; +Zbreal=57.15; +Iamag=((2.97*50)/(60+50)); +Ibmag=((2.97*60)/(60+50)); +Za=Iamag^2*Zareal; +Zb=Ibmag^2*Zbreal; +Rt=R+((Zareal*Zbreal)/(Zareal+Zbreal)); +I=Vmax/(sqrt(2)*Rt);//calculating current for calculating the power +Pa=I^2*Rt; +disp(pf,"the power factor is "); +disp(Za,"the power delivered to Za is (in W)"); +disp(Zb,"the power delivered to Zb is (in W)"); +disp(Pa,"the average power delivered to the circuit is (in W)"); +disp("the calculated values varies slightly with textbook hence values are rounded off in text book"); -- cgit