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

---
 3765/CH1/EX1.3/Ex1_3.sce | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 3765/CH1/EX1.3/Ex1_3.sce

(limited to '3765/CH1/EX1.3/Ex1_3.sce')

diff --git a/3765/CH1/EX1.3/Ex1_3.sce b/3765/CH1/EX1.3/Ex1_3.sce
new file mode 100644
index 000000000..d1ce816a7
--- /dev/null
+++ b/3765/CH1/EX1.3/Ex1_3.sce
@@ -0,0 +1,17 @@
+clc
+// Example 1.3.py
+// Calculate the isothermal compressibility for air at a pressure of 0.5 atm.
+
+// Variable declaration
+p = 0.5           // pressure (atm)
+p_si = 0.5*101325 // pressure (N/m^2)
+p_eng = 0.5*2116  // pressure (lb/ft^2)
+
+// Calculations 
+tau_atm = 1/p       // isothermal compressibility in atm^-1
+tau_si = 1/p_si     // isothermal compressibility in m^2/N
+tau_eng = 1/p_eng   // isothermal compressibility in ft^2/lb
+
+// Result 
+printf("\n Isothermal compressibility for air at %.1f atm is %.2f atm^-1 or %.2e m^2/N or %.2e ft^2/lb", p, tau_atm, tau_si, tau_eng)
+
-- 
cgit