From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001 From: priyanka Date: Wed, 24 Jun 2015 15:03:17 +0530 Subject: initial commit / add all books --- 1760/CH2/EX2.75/EX2_75.sce | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100755 1760/CH2/EX2.75/EX2_75.sce (limited to '1760/CH2/EX2.75') diff --git a/1760/CH2/EX2.75/EX2_75.sce b/1760/CH2/EX2.75/EX2_75.sce new file mode 100755 index 000000000..4314123fe --- /dev/null +++ b/1760/CH2/EX2.75/EX2_75.sce @@ -0,0 +1,22 @@ + //EXAMPLE 2-75 PG NO-113 +V=100+%i*0; +R=3+%i*2; +I=V/R; +disp('i) CURRENT (I) is in polar form = '+string (I) +' A '); +ZA=10+%i*8; +ZB=9-%i*6; +ZC=3+%i*2; +IB=I*[ZA/(ZA+ZB)]; +disp('i) CURRENT (IB) is in polar form = '+string (IB) +' A '); +IA=I*[ZB/(ZA+ZB)]; +disp('i) CURRENT (IA) is in polar form = '+string (IA) +' A '); +Z=[(ZA*ZB)/{ZA+ZB}]+ZC; +disp('vi) IMPEDANCE (Z) is = '+string (Z) +' ohm '); +V1=I*Z; +disp('vi)VOLTAGE (V1) is = '+string (V1) +' V '); +S=V1*I; +disp('i) Apparent Power (S) is = '+string (S) +' VA '); +P=V1*I*0.984; +disp('i) Active Power (P) is = '+string (P) +' W '); +Q=[S^2-P^2]^0.5; +disp('i) Reactive Power (Q) is = '+string (Q) +' Var '); -- cgit