1 files changed, 10 insertions, 0 deletions
diff --git a/1370/CH9/EX9.18/example9_18.sce b/1370/CH9/EX9.18/example9_18.sce
new file mode 100755
index 000000000..2fe6206c1
--- /dev/null
+++ b/1370/CH9/EX9.18/example9_18.sce
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+//example9.18
+clc
+disp("l=2 cm, d=5 mm, L=30 cm, V_a=2000 V, D=3 cm")
+disp("D=(l*L*V_d)/(2*d*V_a)")
+disp("i.e.  (3*10^-2)=((2*10^-2)*(30*10^-2)*(V_d))/((2*5*10^-3)*2000)")
+v=((3*10^-2)*(2*5*10^-3)*2000)/((2*10^-2)*(30*10^-2))
+disp(v,"Therefore, V_d(in V)=")
+disp("But it is applied through amplifier of gain 100")
+g=100/100
+disp(g,"Therefore, Input voltage required = (V_d)/gain = 100/100 =")