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

---
 2939/CH4/EX4.2/Ex4_2.sce | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100755 2939/CH4/EX4.2/Ex4_2.sce

(limited to '2939/CH4/EX4.2/Ex4_2.sce')

diff --git a/2939/CH4/EX4.2/Ex4_2.sce b/2939/CH4/EX4.2/Ex4_2.sce
new file mode 100755
index 000000000..6f713ff17
--- /dev/null
+++ b/2939/CH4/EX4.2/Ex4_2.sce
@@ -0,0 +1,13 @@
+
+// Ex4_2
+clc;
+
+// Given:
+t1=1.3*10^9;// in years
+w=0.0119;// wt %
+
+// Solution:
+N=(w*6.022*10^23)/(40*100);
+k=(0.693*60)/(t1*3.16*10^7);
+sa=N*k;// specific activity
+printf("The specific activity is = %f dis min^-1 g^-1",sa)
-- 
cgit