From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001 From: prashantsinalkar Date: Tue, 10 Oct 2017 12:27:19 +0530 Subject: initial commit / add all books --- 3647/CH1/EX1.9/Ex1_9.sce | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 3647/CH1/EX1.9/Ex1_9.sce (limited to '3647/CH1/EX1.9/Ex1_9.sce') diff --git a/3647/CH1/EX1.9/Ex1_9.sce b/3647/CH1/EX1.9/Ex1_9.sce new file mode 100644 index 000000000..d51906ba4 --- /dev/null +++ b/3647/CH1/EX1.9/Ex1_9.sce @@ -0,0 +1,22 @@ +//Solutions to Problems In applied mechanics +//A N Gobby +clear all; +//Work done against gravity +clc +clear all +//initialisation of variables +r=1500//yd +w=200//tonf +v=25//lbf/tonf +V=56.8//ft/s +p=550//ft +t=80//ft +h=2240//ft/s +//CALCULATIONS +R=v*w//lbf +W=26.5*10^6//ft lbf +D=v*w*V//ft lbf +H=(v*w*V)/p//ft +W1=W/((v*w)*(w*h*1/180))*1000//ft +//RESULTS +printf('the Work done against gravity is=% f ft',W1) -- cgit