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/CH8/EX8.4/Ex8_4.sce | 15 +++++++++++++++ 3648/CH8/EX8.4/Ex8_4.txt | 2 ++ 2 files changed, 17 insertions(+) create mode 100644 3648/CH8/EX8.4/Ex8_4.sce create mode 100644 3648/CH8/EX8.4/Ex8_4.txt (limited to '3648/CH8/EX8.4') diff --git a/3648/CH8/EX8.4/Ex8_4.sce b/3648/CH8/EX8.4/Ex8_4.sce new file mode 100644 index 000000000..6846e4eb3 --- /dev/null +++ b/3648/CH8/EX8.4/Ex8_4.sce @@ -0,0 +1,15 @@ +//Example 8_4 +clc(); +clear; +//To find out the angular acceleration and the distance the object falls +f1=29.4 //units in Newtons +r1=0.75 //units in meters +m1=40 //units in Kgs +r2=0.6 //units in meters +m2=3 //units in Kgs +alpha=(f1*r1)/((m1*r2^2)+(m2*r1^2)) //units in rad/sec^2 +printf("The angular acceleration is alpha=%.2f rad/sec^2\n",alpha) +a=r1*alpha //units in meters/sec^2 +t=10 //units in sec +y=0.5*a*t^2 //units in meters +printf("The objects goes a distance of y=%.1f meters",y) diff --git a/3648/CH8/EX8.4/Ex8_4.txt b/3648/CH8/EX8.4/Ex8_4.txt new file mode 100644 index 000000000..c7bc92a3f --- /dev/null +++ b/3648/CH8/EX8.4/Ex8_4.txt @@ -0,0 +1,2 @@ +The angular acceleration is alpha=1.37 rad/sec^2 +The objects goes a distance of y=51.4 meters \ No newline at end of file -- cgit