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

---
 1019/CH2/EX2.20/Example_2_20.sce | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 1019/CH2/EX2.20/Example_2_20.sce

(limited to '1019/CH2/EX2.20/Example_2_20.sce')

diff --git a/1019/CH2/EX2.20/Example_2_20.sce b/1019/CH2/EX2.20/Example_2_20.sce
new file mode 100644
index 000000000..1bc3f6b9a
--- /dev/null
+++ b/1019/CH2/EX2.20/Example_2_20.sce
@@ -0,0 +1,14 @@
+//Example 2.20
+clear;
+clc;
+
+//Given
+T1=300; //initial temperature in K
+T2=400; //final temperature in K
+W=1000; //work obtained in J
+
+// To determine heat withdrawn from the reservoir
+n=1-(T1/T2);//efficiency of the engine
+q=W/n;//heat absorbed in J
+mprintf('heat withdrawn from the reservoir = %f',q);
+//end
\ No newline at end of file
-- 
cgit