2) A 2 kg mass on the end of a spring is oscillating with angular frequency 4 rad/sec in the x-direction with amplitude 3 meters. Assume its equilibrium position is at x-0. A. What is the spring constant of the spring? В. What is the fastest speed the mass attains during its motion? At which points in x is the potential energy greatest? Say you add some drag force into the system (for instance by immersing the spring and mass in a vat full of honey). Sketch the position of the mass as a function of time in this situation, assuming the mass was at rest and the spring was compressed by 3 C. D. m at time t-0.

2) A 2 kg mass on the end of a spring is oscillating with angular frequency 4 rad/sec in the x-direction with amplitude 3 meters. Assume its equilibrium position is at x-0. A. What is the spring constant of the spring? В. What is the fastest speed the mass attains during its motion? At which points in x is the potential energy greatest? Say you add some drag force into the system (for instance by immersing the spring and mass in a vat full of honey). Sketch the position of the mass as a function of time in this situation, assuming the mass was at rest and the spring was compressed by 3 C. D. m at time t-0.