From 7bc77cb1ed33745c720952c92b3b2747c5cbf2df Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Sat, 3 Feb 2018 11:01:52 +0530
Subject: Added new code

---
 3886/CH3/EX3.11/3_11.txt   | 3 +++
 3886/CH3/EX3.11/Ex3_11.sce | 7 +++++++
 2 files changed, 10 insertions(+)
 create mode 100644 3886/CH3/EX3.11/3_11.txt
 create mode 100644 3886/CH3/EX3.11/Ex3_11.sce

(limited to '3886/CH3/EX3.11')

diff --git a/3886/CH3/EX3.11/3_11.txt b/3886/CH3/EX3.11/3_11.txt
new file mode 100644
index 000000000..53f1ee37e
--- /dev/null
+++ b/3886/CH3/EX3.11/3_11.txt
@@ -0,0 +1,3 @@
+ 
+--> exec('E:\My program EM\3. Resultant and equilibrium of system of coplanar non-concurrent forces\Ex3_11.sce', -1)
+The required force is F=298.3 N
\ No newline at end of file
diff --git a/3886/CH3/EX3.11/Ex3_11.sce b/3886/CH3/EX3.11/Ex3_11.sce
new file mode 100644
index 000000000..ba7b746cc
--- /dev/null
+++ b/3886/CH3/EX3.11/Ex3_11.sce
@@ -0,0 +1,7 @@
+//Horizontal force required at bottom to avoid slipping
+//refer fig 3.22 (a)&(b)
+//Taking moment about A
+RB=(700*2*cotd(60)+100*1.5*cotd(60))/3  //N
+F=RB  //N
+printf("The required force is F=%.1f N",F)
+
-- 
cgit