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

---
 3792/CH3/EX3.1/Ex3_1.sce | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 3792/CH3/EX3.1/Ex3_1.sce

(limited to '3792/CH3/EX3.1/Ex3_1.sce')

diff --git a/3792/CH3/EX3.1/Ex3_1.sce b/3792/CH3/EX3.1/Ex3_1.sce
new file mode 100644
index 000000000..737c32d7f
--- /dev/null
+++ b/3792/CH3/EX3.1/Ex3_1.sce
@@ -0,0 +1,17 @@
+// SAMPLE PROBLEM 3/1
+clc;clear;funcprot(0);
+// Given data
+m=75;// kg
+T=8300;// The tension in the hoisting cable in N
+g=9.81;// The acceleration due to gravity in m/s^2
+m_ems=750;// The total mass of the elevator, man and scale in kg
+t_0=0;// s
+t_1=3;// s 
+
+// Calcaulation
+// SigmaF_y=m*a_y;
+a_y=(T-(m_ems*g))/m_ems;// m/s^2
+// SigmaF_y=m*a_y;
+R=((m*a_y)+(m*g));// N
+v=(1.257*t_1)-(1.257*t_0);// m/s
+printf("\nThe equal and opposite reaction,R=%3.0f N \nThe upward velocity of the elevator,v=%1.2f m/s",R,v);
-- 
cgit