Sunday, October 9, 2011

HW#4 Q14

I don't know if anyone else is having trouble with this problem, but I'm having trouble figuring out number 14. If anyone could give some helpful advice that would be awesome.

1 comment:

Dr. Winters said...

You are given the distance that the block drops; the horizontal block moves half that distance (and has half its acceleration) because of the pulley.