16. T 15. A block of mass m is placed on the frictionless inclined plane with an incline angle 0, as shown in the figure above. The block is just in a contact with a free end on an unstretched spring with a spring constant k. If the block is released from rest, what is the maximum compression in the spring? 17. (A) kmg(sind) (B) kmg(cost) (C) 2mg(sino)/k (D) mg/k Sing = masing - ka Energy conservation 2 mg stine K