A Ikg mass is attached to spring whose constant is $16$m$,$ and the entire system is submerged in a liquid that imparts a damping force numerically equal to $10$ times the instantaneous velocity. Determine the equation that gives the location of the mass as a function of time ifa$)$ the mass is released from rest from a point $1$m below the equilibrium position.b$)$ the mass is released from a point Im below the equilibrium position with an upward velocity on $123$