In: Physics
a) a simple harmonic oscillator consists of a glass
bead attached to a spring. it is immersed in a liquid where it
loses 10% of its energy over 10 periods. compute the coefficient of
kinetic friction b assuming spring constant k=1 N/m and mass m=10
grams;
b) suppose the spring is now disconnected and the bead starts
failing in the liquid, accelerating until it reaches the terminal
velocity. compute the terminal velocity.