1 files changed, 24 insertions, 0 deletions
diff --git a/3651/CH2/EX2.11/Ex2_11.sce b/3651/CH2/EX2.11/Ex2_11.sce
new file mode 100644
index 000000000..79d5e83a3
--- /dev/null
+++ b/3651/CH2/EX2.11/Ex2_11.sce
@@ -0,0 +1,24 @@
+
+clc
+
+
+
+//Variable declaration
+lamda=0.842
+n1=1
+q=(8+(35/60))*(%pi/180)
+n2=3
+d=1
+//Calculations
+//n*lamda=2*d*sin(theta)
+//n1*0.842=2*d*sin(q)
+//n3*0.842=2*d*sin(theta3)
+//Dividing both the eauations, we get
+//(n2*lamda)/(n1*lamda)=2*d*sin(theta3)/2*d*sin(q)
+theta3=asin((((n2*lamda)/(n1*lamda))*(2*d*sin(q)))/(2*d))
+d=theta3*180/%pi;
+a_d=int(d);
+a_m=(d-int(d))*60
+
+//Result
+printf('sin(theta3) =%0.3f %0.3f',a_d,a_m)