Posted by **Darren** on Monday, September 3, 2012 at 11:27am.

An external sinusoidal force is applied to an oscillating system which can be modelled by a model spring and a damper. The general solution of the equation of the motion is given by,

x = 5 + 3.071cos(2πt – β) + 3.14exp(-7.96t) cos(αt + φ)

where α, β, and φ are some constants.

Determine the amplitude of the oscillation when steady-state is reached. Give your answer correct to 3 decimal places.

## Answer this Question

## Related Questions

- Physics - The period of motion of an object-spring system is T = 0.474 s when an...
- Signals & Systems - The suspension system of a car is modelled by the following ...
- math/physics - A 8 kg mass is attached to a spring hanging from the ceiling and ...
- Theory of Vibration - shows a single degree of freedom spring-mass system having...
- differential equations - Search: A 8 kg mass is attached to a spring hanging ...
- phyics - Objects of equal mass are oscillating up and down in simple harmonic ...
- physics help! - Objects of equal mass are oscillating up and down in simple ...
- math - A mass suspended on a spring will exhibit sinusoidal motion when it moves...
- College Physics - A spring fixed at one end is compressed from its relaxed ...
- physics - 1. a 2 kg body is attatched to a spring of negligible mass and ...

More Related Questions