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

---
 1994/CH7/EX7.14/Example7_14.sce | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100755 1994/CH7/EX7.14/Example7_14.sce

(limited to '1994/CH7/EX7.14/Example7_14.sce')

diff --git a/1994/CH7/EX7.14/Example7_14.sce b/1994/CH7/EX7.14/Example7_14.sce
new file mode 100755
index 000000000..4cd2231bc
--- /dev/null
+++ b/1994/CH7/EX7.14/Example7_14.sce
@@ -0,0 +1,32 @@
+//Chapter-7,Example7_14,pg 7-38
+Rb=1*10^3
+Ra=5*10^3
+V=25
+VRb=Rb*V/(Ra+Rb)//voltage across Rb
+Vr=5
+//case-1
+S=1*10^3
+Rv=S*Vr
+Req=Rb*Rv/(Rb+Rv)
+VReq=Req*V/(Req+Ra)
+err=(VRb-VReq)*100/VRb
+acc=100-err
+printf("voltmeter reading case-1\n")
+printf("VReq=%.2f V\n",VReq)
+printf("percentage error\n")
+printf("err=%.2f \n",err)
+printf("percentage accuracy\n")
+printf("acc=%.2f\n",acc)
+//case-2
+S=20*10^3
+Rv=S*Vr
+Req=Rb*Rv/(Rb+Rv)
+VReq=Req*V/(Req+Ra)
+err=(VRb-VReq)*100/VRb
+acc=100-err
+printf("voltmeter reading case-2\n")
+printf("VReq=%.2f V\n",VReq)
+printf("percentage error\n")
+printf("err=%.2f \n",err)
+printf("percentage accuracy\n")
+printf("acc=%.2f\n",acc)
-- 
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