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/CH6/EX6.6/6_6.sce | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 3886/CH6/EX6.6/6_6.sce

(limited to '3886/CH6/EX6.6/6_6.sce')

diff --git a/3886/CH6/EX6.6/6_6.sce b/3886/CH6/EX6.6/6_6.sce
new file mode 100644
index 000000000..5abfc27d7
--- /dev/null
+++ b/3886/CH6/EX6.6/6_6.sce
@@ -0,0 +1,16 @@
+//Finding the additional pulleys required
+//if n is number of movable pulleys then
+n=3
+VR=2^n
+eta=0.8
+MA=eta*VR
+P=6000/6.4  //N
+//In second case
+Effort=520  //N
+//efficiency eta=0.80-n1*0.05
+//n1=number of additional pulleys required=(n-3)
+//thus
+//W=P[0.8-(n-3)*0.05]*2^n
+//by using trial and erroe method
+nfinal=4
+printf("Number of movable pulleys required=%.0f",nfinal)
-- 
cgit