and constrained to move in the direction (gravity is pointed in the direction). When displaced from equilibrium, the mass enters into simple harmonic motion. Take the equilibrium location of the mass to be the origin. At time t = 0s, the mass is observed to be displaced from equilibrium to r = 0.532mj and traveling with a velocity 3.975m/sj. (The following questions will be marked correct only if your answer is within 1% of the correct value.) What is the position of the mass at time t = 1.005s? mj