A 2 kg block resting on a frictionless surface is attached to a spring (k = 700N/m ). A 1 kg block slides along the surface at 7 m/s and makes a perfectly inelastic collision (they stick together) with the first block.
A) Find the Amplitude of the Oscillation.
B) Find the Period of the Oscillation.
C) Wrtite an expression for the position x as a function og time t for the block-spring system, assuming that the collision occurs at t=0.