A 19 kg object is attached to a spring with spring constant 16 kg/s2. It is also attached to a dashpot with damping constant c = 7 N-sec/m. The object is initially displaced 5 m above equilibrium and released. Find its displacement and time-varying amplitude for t > 0. y(t) = ||
A 19 kg object is attached to a spring with spring constant 16 kg/s2. It is also attached to a dashpot with damping constant c = 7 N-sec/m. The object is initially displaced 5 m above equilibrium and released. Find its displacement and time-varying amplitude for t > 0. y(t) = ||
Related questions
Question
Transcribed Image Text:A 19 kg object is attached to a spring with spring constant 16
kg/s. It is also attached to a dashpot with damping constant
c = 7 N-sec/m. The object is initially displaced 5 m above
equilibrium and released. Find its displacement and time-varying
amplitude for t > 0.
y(t) =
The motion in this example is
O critically damped
overdamped
O underdamped
Consider the same setup above, but now suppose the object is
under the influence of an outside force given by F(t)
4 cos(wt)
What value for w will produce the maximum possible amplitude for
the steady state component of the solution?
0.977
What is the maximum possible amplitude?
2.30
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 4 steps with 6 images
