1 files changed, 21 insertions, 0 deletions
diff --git a/803/CH7/EX7.1/ex7_1.sce b/803/CH7/EX7.1/ex7_1.sce
new file mode 100644
index 000000000..8ad0e68be
--- /dev/null
+++ b/803/CH7/EX7.1/ex7_1.sce
@@ -0,0 +1,21 @@
+clc
+D1=127;................................//Array aperture
+D2=67;
+D3=335;
+f1=3*(10^6);..//frequency at 3MHz
+f2=30*(10^6);..//frequency at 30MHz
+c=3*(10^8);
+lambda1=c/f1;
+lambda2=c/f2;
+R1=2*(D1^3) ./lambda1;
+R2=2*(D2^3) ./lambda1;
+R3=2*(D3^3) ./lambda1;
+R4=2*(D1^3) ./lambda2;
+R5=2*(D2^3) ./lambda2;
+R6=2*(D3^3) ./lambda2;
+disp("m",R1,"Range at 3MHz");
+disp("m",R2,"Range at 3MHz");
+disp("m",R3,"Range at 3MHz");
+disp("m",R4,"Range at 30MHz");
+disp("m",R5,"Range at 30MHz");
+disp("m",R6,"Range at 30MHz");
+\ No newline at end of file