From f35ea80659b6a49d1bb2ce1d7d002583f3f40947 Mon Sep 17 00:00:00 2001
From: prashantsinalkar
Date: Tue, 10 Oct 2017 12:38:01 +0530
Subject: updated the code

---
 1301/CH5/EX5.20/ex5_20.sce | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

(limited to '1301/CH5/EX5.20/ex5_20.sce')

diff --git a/1301/CH5/EX5.20/ex5_20.sce b/1301/CH5/EX5.20/ex5_20.sce
index 691351143..844030a49 100755
--- a/1301/CH5/EX5.20/ex5_20.sce
+++ b/1301/CH5/EX5.20/ex5_20.sce
@@ -1,6 +1,7 @@
-clc;
-P=10^8;    //power in Watt
-t=60*60*24;   //t in seconds for 1 day
-E=P*t;      //calculating energy in Joule using E=P*t
-m=E/(c*c);  //calculating m in kg using Einstein's equation:E=m*c*c
+clc;
+P=10^8;    //power in Watt
+c = 3*10^8;
+t=60*60*24;   //t in seconds for 1 day
+E=P*t;      //calculating energy in Joule using E=P*t
+m=E/(c*c);  //calculating m in kg using Einstein's equation:E=m*c*c
 disp(m,"Mass in kg = ");  //displaying result
\ No newline at end of file
-- 
cgit