A block of mass M is initially at rest on a frictionless floor, as shown in the accompanying figure. The block, attached to a massless spring with spring constant k, is initially at its equilibrium position. An bullet with mass m and velocity v is shot into the block The bullet embeds in the block. - What is the speed of the bullet-block combination immediately after the collision before the spring begins compressing? What will be the maximum compression of the spring? Im (m+Mv MV X = Y, X = V. [m+M k X = X = V m (m+Mk x =