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+// A Textbook of Fluid Mecahnics and Hydraulic Machines - By R K Bansal
+// Chapter 4-Buoyancy and Floatation
+// Problem 4.8
+
+//Given Data Set in the Problem
+dens=1000
+g=9.81
+d=3*2*1
+d_i=0.8
+AG=1/2
+AB=d_i/2
+
+//calculations
+//1)Weight of the body
+w=dens*g*(3*2*d_i)
+mprintf("The Weight of the Body is %f N\n",w)
+//2)Meta centric height
+I_yy=1/12*3*2^3        //MOI about y-y axis
+V_sub=3*2*0.8
+BG=AG-AB
+//Hence meta centric height is 
+GM=I_yy/V_sub-BG
+mprintf("The meta centric height is %f m \n",GM)