GROUP 1 A mass weighting 16 pounds stretches a spring 24 inches. The mass is initially released from a point 8 inches ab
Posted: Tue Jul 05, 2022 10:11 am
GROUP 1 A mass weighting 16 pounds stretches a spring 24 inches. The mass is initially released from a point 8 inches above the equilibrium position with downward velocity of 5 ft/s. There is an external force of f(t)=10 cos 4t acting the system. a) b) c) d) Set up the initial value problem that describes the given system. Find the equation of motion. Sketch the graph. What happen to the system after a long time.