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 --- 3204/CH24/EX24.10/Ex24_10.sce | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 3204/CH24/EX24.10/Ex24_10.sce (limited to '3204/CH24/EX24.10') diff --git a/3204/CH24/EX24.10/Ex24_10.sce b/3204/CH24/EX24.10/Ex24_10.sce new file mode 100644 index 000000000..8d659d749 --- /dev/null +++ b/3204/CH24/EX24.10/Ex24_10.sce @@ -0,0 +1,14 @@ +// Initilization of variables +l=1 // m // length of the simple pendulum +g=9.81 // m/s^2 +// Calculations +// Let t_s be the time period when the elevator is stationary +t_s=2*%pi*sqrt(l/g) /// seconds +// Let t_u be the time period when the elevator moves upwards. Then from eqn 1 +t_u=2*%pi*sqrt((l)/(g+(g/10))) // seconds +// Let t_d be the time period when the elevator moves downwards. +t_d=2*%pi*sqrt(l/(g-(g/10))) // seconds +// Results +clc +printf('The time period of oscillation of the pendulum for upward acc of the elevator is %f seconds \n',t_u) +printf('The time period of oscillation of the pendulum for downward acc of the elevator is %f seconds \n',t_d) -- cgit