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

---
 1388/CH4/EX4.2/4_2.sce | 11 +++++++++++
 1 file changed, 11 insertions(+)
 create mode 100755 1388/CH4/EX4.2/4_2.sce

(limited to '1388/CH4/EX4.2')

diff --git a/1388/CH4/EX4.2/4_2.sce b/1388/CH4/EX4.2/4_2.sce
new file mode 100755
index 000000000..3de35cd31
--- /dev/null
+++ b/1388/CH4/EX4.2/4_2.sce
@@ -0,0 +1,11 @@
+clc
+//initialisation of variables
+T= 20 //C
+T1= -10 //C
+q= 1000 //cal
+//CALCULATIONS
+e= (273+T1)/(T-T1)
+w= (T-T1)*q/(273+T1)
+//RESULTS
+printf (' maximum efficiency = %.1f ',e)
+printf (' \n minimum work = %.f cal',w)
-- 
cgit