Allow the motion in the preceding problem to take place in a resisting medium. After oscillating for

Question:

Allow the motion in the preceding problem to take place in a resisting medium. After oscillating for 10s, the maximum amplitude decreases to half the initial value. Calculate
(a) The damping parameter β.
(b) The frequency v1 (compare with the un-damped frequency v0), and
(c) The decrement of the motion.