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

---
 3825/CH2/EX2.2/Ex2_2.sce | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 3825/CH2/EX2.2/Ex2_2.sce

(limited to '3825/CH2/EX2.2')

diff --git a/3825/CH2/EX2.2/Ex2_2.sce b/3825/CH2/EX2.2/Ex2_2.sce
new file mode 100644
index 000000000..9aadc8e61
--- /dev/null
+++ b/3825/CH2/EX2.2/Ex2_2.sce
@@ -0,0 +1,15 @@
+clc
+v2=60 //speed of gladiator in km/h
+v2=(v2*10^3)/3600 //speed of gladiator in metre/second
+mprintf("v2=%fm/s\n",v2)//ans may vary due to roundoff error
+v1=0 //initial speed of gladiator
+m=150 //mass of gladiator in kg
+W=m*((v2*v2)-(v1*v1))/2 //work done on gladiator 
+mprintf("W=%fkJ\n",W/1000)//ans varies due to roundoff error
+vf=10 //final velocity of gladiator in km/h
+vf=(10*10^3)/3600 //final velocity in m/s
+mprintf("vf=%fm/s\n",vf)//ans may vary due to roundoff error
+vi=v2
+deltaKE=m*((vf*vf)-(vi*vi))/2 //change in kinetic energy
+mprintf("Δ(KE)=%fkJ",deltaKE/1000)//ans varies due to roundoff error
+
-- 
cgit