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

---
 2021/CH21/EX21.4/EX21_4.pdf | Bin 0 -> 22481 bytes
 2021/CH21/EX21.4/Ex21_4.sce |  14 ++++++++++++++
 2 files changed, 14 insertions(+)
 create mode 100755 2021/CH21/EX21.4/EX21_4.pdf
 create mode 100755 2021/CH21/EX21.4/Ex21_4.sce

(limited to '2021/CH21/EX21.4')

diff --git a/2021/CH21/EX21.4/EX21_4.pdf b/2021/CH21/EX21.4/EX21_4.pdf
new file mode 100755
index 000000000..71f42721c
Binary files /dev/null and b/2021/CH21/EX21.4/EX21_4.pdf differ
diff --git a/2021/CH21/EX21.4/Ex21_4.sce b/2021/CH21/EX21.4/Ex21_4.sce
new file mode 100755
index 000000000..76e659259
--- /dev/null
+++ b/2021/CH21/EX21.4/Ex21_4.sce
@@ -0,0 +1,14 @@
+//Finding of Power, Working ,Idle Period
+//Given
+H=12;
+t=100;
+W=98100;
+v=0.6;
+w=981*12;
+//To Find
+P=w/1000;
+T1=H/v;
+T2=100-T1;
+disp("Power Required ="+string(P)+" Kilo watt");
+disp("Time for working ="+string(T1)+" seconds");
+disp("Idle Time ="+string(T2)+" seconds");
-- 
cgit