Answer Happy

5...An object attached to a spring is pulled away (in the +x direction) from its equilibrium position (x=0) and released. The oscillation takes place in a horizontal direction and covers both x>0 and x<0 regions,.. For what x value does the ohiect has acceleration in the negative direction? A) When x>0 and the object is speeding up B) when x=0 and the object is moving the fastest C) ) when x<0 and object is slowing down D) ) when the object has its velocity in the negative direction E) when the object has its velocity in the positive direction