(Solved): A .5 Kg Mass Is Attached To A Linear Spring. A Spring Constant Of 5N/m And Damping Constant Of .2 Kg...
A .5 kg mass is attached to a linear spring. A spring constant of 5N/m and damping constant of .2 kg/s, is initially displaced 10cm from equilibrium.
a) What is the natural frequency
b)Period of oscillation?
c) How long does it take for the amplitude to decrease to 10% of its starting value
d)How many oscillations have occurred in this time
e)What fraction of initial energy remains after this time