diff options
Diffstat (limited to '1628/CH18/EX18.6/Ex18_6.sce')
| -rwxr-xr-x | 1628/CH18/EX18.6/Ex18_6.sce | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/1628/CH18/EX18.6/Ex18_6.sce b/1628/CH18/EX18.6/Ex18_6.sce new file mode 100755 index 000000000..98eb18492 --- /dev/null +++ b/1628/CH18/EX18.6/Ex18_6.sce @@ -0,0 +1,25 @@ + + // Examle 18.6 + +s=1000; // Sensitivity of Volt-meter A +r=50; // Load resistance +Vt=50; // Range of volt-meter +Ri1=s*r; // Internal resistance of Volt-meter A +V1=150*{25000/(100000+25000)}; // Voltage in Ist Meter +disp('Voltage in Ist Meter (V) = '+string(V1)+' Volt'); + +s1=20000; // Sensitivity of Volt-meter B +Ri2=s1*r; // Internal resistance of Volt-meter B +V2=150*{47600/(100000+47600)}; // Voltage in 2nd Meter +disp('Voltage in 2nd Meter (V) = '+string(V2)+' Volt'); + +Er1=(Vt-V1)*100/Vt; // % Error in Ist meter +disp('% Error in Ist meter = '+string(Er1)+' %'); + +Er2=(Vt-48.36)*100/Vt; // % Error in 2nd meter ==> { V2=48.3739, but taking V2= 48.36 } +disp('% Error in 2nd meter = '+string(Er2)+' %'); + + + + + // p 770 18.6
\ No newline at end of file |