From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001 From: priyanka Date: Wed, 24 Jun 2015 15:03:17 +0530 Subject: initial commit / add all books --- 3137/CH16/EX16.36/Ex16_36.sce | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100755 3137/CH16/EX16.36/Ex16_36.sce (limited to '3137/CH16/EX16.36') diff --git a/3137/CH16/EX16.36/Ex16_36.sce b/3137/CH16/EX16.36/Ex16_36.sce new file mode 100755 index 000000000..57c65935f --- /dev/null +++ b/3137/CH16/EX16.36/Ex16_36.sce @@ -0,0 +1,22 @@ +//Initilization of variables +vo=0 //mi/h +v=60 //mi/h +t=13.8 //s +W=3385 //lb +xb=46 //in +xf=66 //in +xv=31 //in +g=32.2 //ft/s^2 +//Calculations +a=(((v*88*60)/3600)-vo)/t //ft/s^2 +//Summing horizontal forces +F=(W/g)*a //lb +//Solving for Rf and Rr +A=[1,1;-xf,xb] +B=[W;-F*xv] +C=inv(A)*B +Rr=C(1) //lb +Rf=C(2) //lb +//Result +clc +printf('The value of reactions are Rf=%f lb and Rr=%f lb',Rf,Rr) -- cgit