An object of mass .2 kg is hung from a spring whose spring constant is 80 N/m. The object is subject to a resistive force given by -bv, where v is the velocity in m/s.
a) If the damped frequency is sqrt(3)/2 of the undamped frequency, what is the value of b.
b) What is the Q of the system and by what factor is the amplitude of the oscillation reduced after 10 complete oscillations.
Thanks a lot guys
a) If the damped frequency is sqrt(3)/2 of the undamped frequency, what is the value of b.
b) What is the Q of the system and by what factor is the amplitude of the oscillation reduced after 10 complete oscillations.
Thanks a lot guys