So, depending on what's on the end of the rope, you could get answers B, C or D. Now, if you enjoyed this video, I bet you would also like my bullet block experiment series.

所以，取决于绳子末端的东西，你可能会得到答案 B、C 或 D。现在，如果你喜欢这个视频，我敢打赌你也会喜欢我的子弹块实验系列。