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

---
 3648/CH7/EX7.8/Ex7_8.sce | 8 ++++++++
 3648/CH7/EX7.8/Ex7_8.txt | 1 +
 2 files changed, 9 insertions(+)
 create mode 100644 3648/CH7/EX7.8/Ex7_8.sce
 create mode 100644 3648/CH7/EX7.8/Ex7_8.txt

(limited to '3648/CH7/EX7.8')

diff --git a/3648/CH7/EX7.8/Ex7_8.sce b/3648/CH7/EX7.8/Ex7_8.sce
new file mode 100644
index 000000000..31f4a5d93
--- /dev/null
+++ b/3648/CH7/EX7.8/Ex7_8.sce
@@ -0,0 +1,8 @@
+//Example 7_8
+clc();
+clear;
+//To find out the tension in the string when the ball is at point A
+//As (T+W)=((m*v^2)/r)
+printf("Tension in the string is T=m*((v^2/r)-g)\n")
+printf("If v^2/r==g then the tension in the string is zero\n")
+printf("If v<sqrt(r*g) then the required centripetal force is less than the balls weight")
diff --git a/3648/CH7/EX7.8/Ex7_8.txt b/3648/CH7/EX7.8/Ex7_8.txt
new file mode 100644
index 000000000..a65cafdf2
--- /dev/null
+++ b/3648/CH7/EX7.8/Ex7_8.txt
@@ -0,0 +1 @@
+The horizontal force must the pavement exerts is F=8533 Newtons 
\ No newline at end of file
-- 
cgit