A4.00 kg object traveling westward at 25.0 m/s hits a 15.0 kg object at rest. the 4.00 kg object bounces eastward at 8.00 m/s. what's is the speed and direction of the 15.0 kg object?

the answer would most likely be c, because if it's a comical piece of information, it may likely not be true, if it's a site that allows anybody to edit the content, it could mean a five year old is typing the info, and if it's a tv show produced by a celeb, it may have a biased opinion.

that would be because of both gravity and friction. so     c