Need help with gr 12 momentum question. Need answer asap. Please make sure ur answer is brief and you use gr 12 concepts so that its easier for me to understand. Tnx (Need answer asap)

Awooden block is placed on a level surface as shown below in the diagram. A ball what is attached to a string is pulled to the side and is released from rest. In trial 1, tape is attached to the ball, and as it collides with the wooden block it sticks to it and comes to rest. In a second trial, the tape is removed and the ball rebounds elasically from the block. In which case is the ball more likely to knock the block over? Explain. If it depends on different factors or there is no difference at all explain why