3137/CH16/EX16.47/Ex16_47.sce


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//Initilization fo variables
r=2000 //ft
g=32.2 //ft/s^2
d=4.71 //ft
v=176 //ft/s
//Calculations
e=(d*v^2)/(g*r) //ft
//Result
clc
printf('The superelevation is %f ft',e)
//Watch the unit in the final answer