blob: f99191b4d9f0a8d48a30655d363266b27b11268e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
|
// Scilab Code Ex1.5 : Page-25 (2010)
m = 0.3; // Mass attached to the string, kg
g = 9.8; // Acceleration due to gravity, metre per sec square
x = 0.15; // Stretchness produced in the spring, m
F = m*g; // Restoring force acting on the mass, N
k = F/x; // Spring constant, newton per metre
A = 0.1; // Amplitude of the string, m
omega = sqrt(k/m); // Angular frequency of oscillation, rad per sec
v0 = omega*A; // Maximum velocity during the oscillations, m/s
printf("\nThe spring constant = %4.1f newton per metre", k);
printf("\nThe amplitude of oscillation = %2.1f m", A);
printf("\nThe maximum velocity during oscillations = %3.2f m/s", v0);
// Result
// The spring constant = 19.6 newton per metre
// The amplitude of oscillation = 0.1 m
// The maximum velocity during oscillations = 0.81 m/s
|
